50257466670 has 128 divisors (see below), whose sum is σ = 127366162560. Its totient is φ = 12674949120.

The previous prime is 50257466663. The next prime is 50257466747. The reversal of 50257466670 is 7666475205.

50257466670 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 63 ways as a sum of consecutive naturals, for example, 13332546 + ... + 13336314.

It is an arithmetic number, because the mean of its divisors is an integer number (995048145).

Almost surely, 2^50257466670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50257466670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63683081280).

50257466670 is an abundant number, since it is smaller than the sum of its proper divisors (77108695890).

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

50257466670 is a wasteful number, since it uses less digits than its factorization.

50257466670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4150.

The product of its (nonzero) digits is 2116800, while the sum is 48.

The spelling of 50257466670 in words is "fifty billion, two hundred fifty-seven million, four hundred sixty-six thousand, six hundred seventy".