50197456470 has 64 divisors (see below), whose sum is σ = 139570583040. Its totient is φ = 11316526848.

The previous prime is 50197456451. The next prime is 50197456471. The reversal of 50197456470 is 7465479105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50197456471) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1621900 + ... + 1652559.

It is an arithmetic number, because the mean of its divisors is an integer number (2180790360).

Almost surely, 2^50197456470 is an apocalyptic number.

50197456470 is an abundant number, since it is smaller than the sum of its proper divisors (89373126570).

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

50197456470 is a wasteful number, since it uses less digits than its factorization.

50197456470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3274549.

The product of its (nonzero) digits is 1058400, while the sum is 48.

The spelling of 50197456470 in words is "fifty billion, one hundred ninety-seven million, four hundred fifty-six thousand, four hundred seventy".