13612346232532 has 6 divisors (see below), whose sum is σ = 23821605906938. Its totient is φ = 6806173116264.

The previous prime is 13612346232493. The next prime is 13612346232539. The reversal of 13612346232532 is 23523264321631.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 10033461694096 + 3578884538436 = 3167564^2 + 1891794^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13612346232539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1701543279063 + ... + 1701543279070.

Almost surely, 2^{13612346232532} is an apocalyptic number.

It is an amenable number.

13612346232532 is a deficient number, since it is larger than the sum of its proper divisors (10209259674406).

13612346232532 is a wasteful number, since it uses less digits than its factorization.

13612346232532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3403086558137 (or 3403086558135 counting only the distinct ones).

The product of its digits is 933120, while the sum is 43.

The spelling of 13612346232532 in words is "thirteen trillion, six hundred twelve billion, three hundred forty-six million, two hundred thirty-two thousand, five hundred thirty-two".