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10311332023 = 411072350429
BaseRepresentation
bin10011001101001101…
…00111000010110111
3222121121120221101001
421212212213002313
5132104200111043
64423103344131
7513344606326
oct114646470267
928547527331
1010311332023
114411529403
121bb92b2047
13c843551c5
146db6460bd
154053a974d
hex2669a70b7

10311332023 has 8 divisors (see below), whose sum is σ = 10661550480. Its totient is φ = 9965814720.

The previous prime is 10311331981. The next prime is 10311332027. The reversal of 10311332023 is 32023311301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10311332023 - 213 = 10311323831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10311332027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1170828 + ... + 1179601.

It is an arithmetic number, because the mean of its divisors is an integer number (1332693810).

Almost surely, 210311332023 is an apocalyptic number.

10311332023 is a deficient number, since it is larger than the sum of its proper divisors (350218457).

10311332023 is a wasteful number, since it uses less digits than its factorization.

10311332023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2350577.

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

Adding to 10311332023 its reverse (32023311301), we get a palindrome (42334643324).

The spelling of 10311332023 in words is "ten billion, three hundred eleven million, three hundred thirty-two thousand, twenty-three".

Divisors: 1 41 107 4387 2350429 96367589 251495903 10311332023