65053617132 has 48 divisors (see below), whose sum is σ = 175672232960. Its totient is φ = 18351470592.

The previous prime is 65053617127. The next prime is 65053617143. The reversal of 65053617132 is 23171635056.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4894933 + ... + 4908204.

Almost surely, 2^65053617132 is an apocalyptic number.

It is an amenable number.

65053617132 is an abundant number, since it is smaller than the sum of its proper divisors (110618615828).

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

65053617132 is a wasteful number, since it uses less digits than its factorization.

65053617132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9803230 (or 9803228 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 39.

The spelling of 65053617132 in words is "sixty-five billion, fifty-three million, six hundred seventeen thousand, one hundred thirty-two".