1312033112132 has 48 divisors (see below), whose sum is σ = 2379198225600. Its totient is φ = 632338734720.

The previous prime is 1312033112119. The next prime is 1312033112141. The reversal of 1312033112132 is 2312113302131.

It is a junction number, because it is equal to n+sod(n) for n = 1312033112098 and 1312033112107.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210900782 + ... + 210907002.

It is an arithmetic number, because the mean of its divisors is an integer number (49566629700).

Almost surely, 2^{1312033112132} is an apocalyptic number.

It is an amenable number.

1312033112132 is a deficient number, since it is larger than the sum of its proper divisors (1067165113468).

1312033112132 is a wasteful number, since it uses less digits than its factorization.

1312033112132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8996 (or 8994 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1312033112132 its reverse (2312113302131), we get a palindrome (3624146414263).

The spelling of 1312033112132 in words is "one trillion, three hundred twelve billion, thirty-three million, one hundred twelve thousand, one hundred thirty-two".