50140262016 has 288 divisors, whose sum is σ = 162457740900. Its totient is φ = 14754668544.

The previous prime is 50140261999. The next prime is 50140262033. The reversal of 50140262016 is 61026204105.

50140262016 is a `hidden beast` number, since 50 + 1 + 402 + 6 + 201 + 6 = 666.

50140262016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50140261999) and next prime (50140262033).

It can be written as a sum of positive squares in 2 ways, for example, as 49979073600 + 161188416 = 223560^2 + 12696^2 .

It is a tau number, because it is divible by the number of its divisors (288).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7919140 + ... + 7925468.

Almost surely, 2^50140262016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50140262016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81228870450).

50140262016 is an abundant number, since it is smaller than the sum of its proper divisors (112317478884).

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

50140262016 is a wasteful number, since it uses less digits than its factorization.

50140262016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6408 (or 6370 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The spelling of 50140262016 in words is "fifty billion, one hundred forty million, two hundred sixty-two thousand, sixteen".