1023231000112 has 40 divisors (see below), whose sum is σ = 2001162319200. Its totient is φ = 506804193792.

The previous prime is 1023231000091. The next prime is 1023231000271. The reversal of 1023231000112 is 2110001323201.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7707189 + ... + 7838827.

It is an arithmetic number, because the mean of its divisors is an integer number (50029057980).

Almost surely, 2^{1023231000112} is an apocalyptic number.

It is an amenable number.

1023231000112 is a deficient number, since it is larger than the sum of its proper divisors (977931319088).

1023231000112 is a wasteful number, since it uses less digits than its factorization.

1023231000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136213 (or 136207 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1023231000112 its reverse (2110001323201), we get a palindrome (3133232323313).

The spelling of 1023231000112 in words is "one trillion, twenty-three billion, two hundred thirty-one million, one hundred twelve", and thus it is an aban number.