132315402013557 has 96 divisors (see below), whose sum is σ = 212466987712512. Its totient is φ = 71730631703808.

The previous prime is 132315402013549. The next prime is 132315402013733. The reversal of 132315402013557 is 755310204513231.

It is not a de Polignac number, because 132315402013557 - 2³ = 132315402013549 is a prime.

It is a super-2 number, since 2×132315402013557² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132315402033557) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 469624108 + ... + 469905770.

It is an arithmetic number, because the mean of its divisors is an integer number (2213197788672).

Almost surely, 2^{132315402013557} is an apocalyptic number.

It is an amenable number.

132315402013557 is a deficient number, since it is larger than the sum of its proper divisors (80151585698955).

132315402013557 is a wasteful number, since it uses less digits than its factorization.

132315402013557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282195 (or 282166 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 42.

Adding to 132315402013557 its reverse (755310204513231), we get a palindrome (887625606526788).

The spelling of 132315402013557 in words is "one hundred thirty-two trillion, three hundred fifteen billion, four hundred two million, thirteen thousand, five hundred fifty-seven".