132615343516231 has 4 divisors (see below), whose sum is σ = 133928366719464. Its totient is φ = 131302320313000.

The previous prime is 132615343516193. The next prime is 132615343516291.

132615343516231 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132615343516231 - 2²⁷ = 132615209298503 is a prime.

It is a super-2 number, since 2×132615343516231² (a number of 29 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 (132615343516291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 656511601465 + ... + 656511601666.

It is an arithmetic number, because the mean of its divisors is an integer number (33482091679866).

Almost surely, 2^{132615343516231} is an apocalyptic number.

132615343516231 is a deficient number, since it is larger than the sum of its proper divisors (1313023203233).

132615343516231 is a wasteful number, since it uses less digits than its factorization.

132615343516231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313023203232.

The product of its digits is 1166400, while the sum is 46.

The spelling of 132615343516231 in words is "one hundred thirty-two trillion, six hundred fifteen billion, three hundred forty-three million, five hundred sixteen thousand, two hundred thirty-one".