50621322348 has 72 divisors (see below), whose sum is σ = 136520944560. Its totient is φ = 15759943680.

The previous prime is 50621322329. The next prime is 50621322361. The reversal of 50621322348 is 84322312605.

50621322348 is a `hidden beast` number, since 5 + 0 + 621 + 3 + 2 + 23 + 4 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 235533 + ... + 395876.

It is an arithmetic number, because the mean of its divisors is an integer number (1896124230).

Almost surely, 2^50621322348 is an apocalyptic number.

It is an amenable number.

50621322348 is an abundant number, since it is smaller than the sum of its proper divisors (85899622212).

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

50621322348 is a wasteful number, since it uses less digits than its factorization.

50621322348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631567 (or 631562 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 50621322348 in words is "fifty billion, six hundred twenty-one million, three hundred twenty-two thousand, three hundred forty-eight".