60270640133664 has 48 divisors (see below), whose sum is σ = 158663755454400. Its totient is φ = 20032648285440.

The previous prime is 60270640133651. The next prime is 60270640133687. The reversal of 60270640133664 is 46633104607206.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 899420892 + ... + 899487899.

It is an arithmetic number, because the mean of its divisors is an integer number (3305494905300).

Almost surely, 2^{60270640133664} is an apocalyptic number.

It is an amenable number.

60270640133664 is an abundant number, since it is smaller than the sum of its proper divisors (98393115320736).

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

60270640133664 is a wasteful number, since it uses less digits than its factorization.

60270640133664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1798909153 (or 1798909145 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 48.

The spelling of 60270640133664 in words is "sixty trillion, two hundred seventy billion, six hundred forty million, one hundred thirty-three thousand, six hundred sixty-four".