127430537096664 has 48 divisors (see below), whose sum is σ = 345125326450320. Its totient is φ = 42476728142400.

The previous prime is 127430537096609. The next prime is 127430537096677. The reversal of 127430537096664 is 466690735034721.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26031589 + ... + 30536939.

It is an arithmetic number, because the mean of its divisors is an integer number (7190110967715).

Almost surely, 2^{127430537096664} is an apocalyptic number.

It is an amenable number.

127430537096664 is an abundant number, since it is smaller than the sum of its proper divisors (217694789353656).

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

127430537096664 is a wasteful number, since it uses less digits than its factorization.

127430537096664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4898200 (or 4898193 counting only the distinct ones).

The product of its (nonzero) digits is 137168640, while the sum is 63.

The spelling of 127430537096664 in words is "one hundred twenty-seven trillion, four hundred thirty billion, five hundred thirty-seven million, ninety-six thousand, six hundred sixty-four".