10001112023 has 32 divisors (see below), whose sum is σ = 12330240000. Its totient is φ = 8085964320.

The previous prime is 10001111987. The next prime is 10001112067. The reversal of 10001112023 is 32021110001.

It is not a de Polignac number, because 10001112023 - 2¹² = 10001107927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10001111995 and 10001112013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001112073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1554353 + ... + 1560773.

It is an arithmetic number, because the mean of its divisors is an integer number (385320000).

Almost surely, 2^10001112023 is an apocalyptic number.

10001112023 is a deficient number, since it is larger than the sum of its proper divisors (2329127977).

10001112023 is an equidigital number, since it uses as much as digits as its factorization.

10001112023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6700 (or 6686 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10001112023 its reverse (32021110001), we get a palindrome (42022222024).

The spelling of 10001112023 in words is "ten billion, one million, one hundred twelve thousand, twenty-three".