135552662132 has 24 divisors (see below), whose sum is σ = 244144303200. Its totient is φ = 65824828256.

The previous prime is 135552662123. The next prime is 135552662149. The reversal of 135552662132 is 231266255531.

It is a super-2 number, since 2×135552662132² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 135552662132.

It is a congruent number.

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, 3440507 + ... + 3479682.

It is an arithmetic number, because the mean of its divisors is an integer number (10172679300).

Almost surely, 2^135552662132 is an apocalyptic number.

It is an amenable number.

135552662132 is a deficient number, since it is larger than the sum of its proper divisors (108591641068).

135552662132 is a wasteful number, since it uses less digits than its factorization.

135552662132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6920335 (or 6920333 counting only the distinct ones).

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

The spelling of 135552662132 in words is "one hundred thirty-five billion, five hundred fifty-two million, six hundred sixty-two thousand, one hundred thirty-two".