53662134180 has 48 divisors (see below), whose sum is σ = 155435152320. Its totient is φ = 13816457088.

The previous prime is 53662134167. The next prime is 53662134257. The reversal of 53662134180 is 8143126635.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15418414 + ... + 15421893.

It is an arithmetic number, because the mean of its divisors is an integer number (3238232340).

Almost surely, 2^53662134180 is an apocalyptic number.

It is an amenable number.

53662134180 is an abundant number, since it is smaller than the sum of its proper divisors (101773018140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53662134180 is a wasteful number, since it uses less digits than its factorization.

53662134180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30840348 (or 30840346 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 53662134180 in words is "fifty-three billion, six hundred sixty-two million, one hundred thirty-four thousand, one hundred eighty".