1032112123231 has 24 divisors (see below), whose sum is σ = 1228751783424. Its totient is φ = 863946059760.

The previous prime is 1032112123219. The next prime is 1032112123247. The reversal of 1032112123231 is 1323212112301.

It is not a de Polignac number, because 1032112123231 - 2¹⁵ = 1032112090463 is a prime.

It is a super-2 number, since 2×1032112123231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032112123201) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 13283826 + ... + 13361296.

It is an arithmetic number, because the mean of its divisors is an integer number (51197990976).

Almost surely, 2^{1032112123231} is an apocalyptic number.

1032112123231 is a deficient number, since it is larger than the sum of its proper divisors (196639660193).

1032112123231 is an equidigital number, since it uses as much as digits as its factorization.

1032112123231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83851 (or 83844 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1032112123231 its reverse (1323212112301), we get a palindrome (2355324235532).

The spelling of 1032112123231 in words is "one trillion, thirty-two billion, one hundred twelve million, one hundred twenty-three thousand, two hundred thirty-one".