195499516414054 has 16 divisors (see below), whose sum is σ = 296386361500320. Its totient is φ = 96705921597120.

The previous prime is 195499516414021. The next prime is 195499516414091. The reversal of 195499516414054 is 450414615994591.

195499516414054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 464543239 + ... + 464963890.

It is an arithmetic number, because the mean of its divisors is an integer number (18524147593770).

Almost surely, 2^{195499516414054} is an apocalyptic number.

195499516414054 is a deficient number, since it is larger than the sum of its proper divisors (100886845086266).

195499516414054 is a wasteful number, since it uses less digits than its factorization.

195499516414054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929508255.

The product of its (nonzero) digits is 139968000, while the sum is 67.

The spelling of 195499516414054 in words is "one hundred ninety-five trillion, four hundred ninety-nine billion, five hundred sixteen million, four hundred fourteen thousand, fifty-four".