1232535113512 has 32 divisors (see below), whose sum is σ = 2314453996800. Its totient is φ = 615348042624.

The previous prime is 1232535113507. The next prime is 1232535113539. The reversal of 1232535113512 is 2153115352321.

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, 15397063 + ... + 15476905.

It is an arithmetic number, because the mean of its divisors is an integer number (72326687400).

Almost surely, 2^{1232535113512} is an apocalyptic number.

It is an amenable number.

1232535113512 is a deficient number, since it is larger than the sum of its proper divisors (1081918883288).

1232535113512 is a wasteful number, since it uses less digits than its factorization.

1232535113512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82705 (or 82701 counting only the distinct ones).

The product of its digits is 27000, while the sum is 34.

The spelling of 1232535113512 in words is "one trillion, two hundred thirty-two billion, five hundred thirty-five million, one hundred thirteen thousand, five hundred twelve".