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23141110124 = 221121715531811
BaseRepresentation
bin10101100011010100…
…010101000101101100
32012201202002012021202
4111203110111011230
5334343111010444
614344134145032
71446313122236
oct254324250554
965652065252
1023141110124
1198a560a600
124599ab2178
13224a397892
141197541256
159068d534e
hex56351516c

23141110124 has 72 divisors (see below), whose sum is σ = 47187980784. Its totient is φ = 9888102400.

The previous prime is 23141110123. The next prime is 23141110147. The reversal of 23141110124 is 42101114132.

It is a junction number, because it is equal to n+sod(n) for n = 23141110096 and 23141110105.

It is not an unprimeable number, because it can be changed into a prime (23141110123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12777179 + ... + 12778989.

It is an arithmetic number, because the mean of its divisors is an integer number (655388622).

Almost surely, 223141110124 is an apocalyptic number.

It is an amenable number.

23141110124 is an abundant number, since it is smaller than the sum of its proper divisors (24046870660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23141110124 is a wasteful number, since it uses less digits than its factorization.

23141110124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3407 (or 3394 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 23141110124 its reverse (42101114132), we get a palindrome (65242224256).

The spelling of 23141110124 in words is "twenty-three billion, one hundred forty-one million, one hundred ten thousand, one hundred twenty-four".

Divisors: 1 2 4 11 17 22 34 44 68 121 187 242 374 484 748 1553 1811 2057 3106 3622 4114 6212 7244 8228 17083 19921 26401 30787 34166 39842 52802 61574 68332 79684 105604 123148 187913 219131 290411 338657 375826 438262 580822 677314 751652 876524 1161644 1354628 2812483 3194521 3725227 5624966 6389042 7450454 11249932 12778084 14900908 30937313 47812211 61874626 95624422 123749252 191248844 340310443 525934321 680620886 1051868642 1361241772 2103737284 5785277531 11570555062 23141110124