127522864900 has 36 divisors (see below), whose sum is σ = 276741749200. Its totient is φ = 51005988000.

The previous prime is 127522864871. The next prime is 127522864913. The reversal of 127522864900 is 9468225721.

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, 2236951 + ... + 2293249.

Almost surely, 2^127522864900 is an apocalyptic number.

127522864900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

127522864900 is an abundant number, since it is smaller than the sum of its proper divisors (149218884300).

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

127522864900 is a wasteful number, since it uses less digits than its factorization.

127522864900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78964 (or 78957 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The spelling of 127522864900 in words is "one hundred twenty-seven billion, five hundred twenty-two million, eight hundred sixty-four thousand, nine hundred".