50699460384 has 120 divisors (see below), whose sum is σ = 153915810048. Its totient is φ = 16354638720.

The previous prime is 50699460379. The next prime is 50699460401. The reversal of 50699460384 is 48306499605.

50699460384 is a `hidden beast` number, since 506 + 99 + 46 + 0 + 3 + 8 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 50699460384.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 235132 + ... + 395835.

Almost surely, 2^50699460384 is an apocalyptic number.

50699460384 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

50699460384 is an abundant number, since it is smaller than the sum of its proper divisors (103216349664).

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

50699460384 is a wasteful number, since it uses less digits than its factorization.

50699460384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631020 (or 631003 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 54.

The spelling of 50699460384 in words is "fifty billion, six hundred ninety-nine million, four hundred sixty thousand, three hundred eighty-four".