50390235855360 has 320 divisors, whose sum is σ = 185162404204800. Its totient is φ = 12974037221376.

The previous prime is 50390235855341. The next prime is 50390235855367. The reversal of 50390235855360 is 6355853209305.

50390235855360 is a `hidden beast` number, since 5 + 0 + 3 + 9 + 0 + 2 + 3 + 585 + 53 + 6 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (320).

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

It is a junction number, because it is equal to n+sod(n) for n = 50390235855297 and 50390235855306.

It is not an unprimeable number, because it can be changed into a prime (50390235855367) 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, 10564924 + ... + 14573883.

It is an arithmetic number, because the mean of its divisors is an integer number (578632513140).

Almost surely, 2^{50390235855360} is an apocalyptic number.

It is an amenable number.

50390235855360 is an abundant number, since it is smaller than the sum of its proper divisors (134772168349440).

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

50390235855360 is a wasteful number, since it uses less digits than its factorization.

50390235855360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25138868 (or 25138846 counting only the distinct ones).

The product of its (nonzero) digits is 14580000, while the sum is 54.

The spelling of 50390235855360 in words is "fifty trillion, three hundred ninety billion, two hundred thirty-five million, eight hundred fifty-five thousand, three hundred sixty".