10112311523 has 8 divisors (see below), whose sum is σ = 10179265488. Its totient is φ = 10045417824.

The previous prime is 10112311493. The next prime is 10112311633. The reversal of 10112311523 is 32511321101.

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 10112311523 - 2¹⁸ = 10112049379 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10112311495 and 10112311504.

It is not an unprimeable number, because it can be changed into a prime (10112211523) 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, 350765 + ... + 378497.

It is an arithmetic number, because the mean of its divisors is an integer number (1272408186).

Almost surely, 2^10112311523 is an apocalyptic number.

10112311523 is a deficient number, since it is larger than the sum of its proper divisors (66953965).

10112311523 is a wasteful number, since it uses less digits than its factorization.

10112311523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30133.

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 10112311523 its reverse (32511321101), we get a palindrome (42623632624).

The spelling of 10112311523 in words is "ten billion, one hundred twelve million, three hundred eleven thousand, five hundred twenty-three".