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112333000231 = 1771922974001
BaseRepresentation
bin110100010011110010…
…0011000111000100111
3101201221200100200001001
41220213210120320213
53320024222001411
6123334410014131
711054500514254
oct1504744307047
9351850320031
10112333000231
1143705060781
1219930117347
13a79295780a
145618da242b
152dc6d36dc1
hex1a27918e27

112333000231 has 16 divisors (see below), whose sum is σ = 119187884160. Its totient is φ = 105505792000.

The previous prime is 112333000207. The next prime is 112333000253. The reversal of 112333000231 is 132000333211.

It is a cyclic number.

It is not a de Polignac number, because 112333000231 - 29 = 112332999719 is a prime.

It is a super-2 number, since 2×1123330002312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112333000199 and 112333000208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112333000331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28074231 + ... + 28078231.

It is an arithmetic number, because the mean of its divisors is an integer number (7449242760).

Almost surely, 2112333000231 is an apocalyptic number.

112333000231 is a deficient number, since it is larger than the sum of its proper divisors (6854883929).

112333000231 is a wasteful number, since it uses less digits than its factorization.

112333000231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7034.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 112333000231 its reverse (132000333211), we get a palindrome (244333333442).

The spelling of 112333000231 in words is "one hundred twelve billion, three hundred thirty-three million, two hundred thirty-one", and thus it is an aban number.

Divisors: 1 17 719 2297 4001 12223 39049 68017 1651543 2876719 9190297 28076231 48904223 156235049 6607823543 112333000231