127007965194 has 16 divisors (see below), whose sum is σ = 277108287840. Its totient is φ = 38487262160.

The previous prime is 127007965177. The next prime is 127007965213. The reversal of 127007965194 is 491569700721.

It is a super-2 number, since 2×127007965194² (a number of 23 digits) contains 22 as substring.

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, 962181489 + ... + 962181620.

It is an arithmetic number, because the mean of its divisors is an integer number (17319267990).

Almost surely, 2^127007965194 is an apocalyptic number.

127007965194 is an abundant number, since it is smaller than the sum of its proper divisors (150100322646).

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

127007965194 is a wasteful number, since it uses less digits than its factorization.

127007965194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1924363125.

The product of its (nonzero) digits is 952560, while the sum is 51.

The spelling of 127007965194 in words is "one hundred twenty-seven billion, seven million, nine hundred sixty-five thousand, one hundred ninety-four".