132315402013556 has 12 divisors (see below), whose sum is σ = 233217794916960. Its totient is φ = 65681746323000.

The previous prime is 132315402013549. The next prime is 132315402013733. The reversal of 132315402013556 is 655310204513231.

It is a super-2 number, since 2×132315402013556² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118988670320 + ... + 118988671431.

It is an arithmetic number, because the mean of its divisors is an integer number (19434816243080).

Almost surely, 2^{132315402013556} is an apocalyptic number.

It is an amenable number.

132315402013556 is a deficient number, since it is larger than the sum of its proper divisors (100902392903404).

132315402013556 is a wasteful number, since it uses less digits than its factorization.

132315402013556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237977341894 (or 237977341892 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 41.

Adding to 132315402013556 its reverse (655310204513231), we get a palindrome (787625606526787).

The spelling of 132315402013556 in words is "one hundred thirty-two trillion, three hundred fifteen billion, four hundred two million, thirteen thousand, five hundred fifty-six".