1032313112112 has 40 divisors (see below), whose sum is σ = 2671684277056. Its totient is φ = 343475286336.

The previous prime is 1032313112081. The next prime is 1032313112263. The reversal of 1032313112112 is 2112113132301.

It is a super-2 number, since 2×1032313112112² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19632358 + ... + 19684869.

Almost surely, 2^{1032313112112} is an apocalyptic number.

1032313112112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1032313112112 is an abundant number, since it is smaller than the sum of its proper divisors (1639371164944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1032313112112 is a wasteful number, since it uses less digits than its factorization.

1032313112112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39317785 (or 39317779 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1032313112112 its reverse (2112113132301), we get a palindrome (3144426244413).

The spelling of 1032313112112 in words is "one trillion, thirty-two billion, three hundred thirteen million, one hundred twelve thousand, one hundred twelve".