50355077075712 has 288 divisors, whose sum is σ = 154255944460800. Its totient is φ = 16183892938752.

The previous prime is 50355077075711. The next prime is 50355077075717. The reversal of 50355077075712 is 21757077055305.

It is a happy number.

50355077075712 is a `hidden beast` number, since 5 + 0 + 3 + 5 + 507 + 70 + 7 + 57 + 12 = 666.

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

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

It is not an unprimeable number, because it can be changed into a prime (50355077075711) 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, 145552923 + ... + 145898469.

Almost surely, 2^{50355077075712} 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 50355077075712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77127972230400).

50355077075712 is an abundant number, since it is smaller than the sum of its proper divisors (103900867385088).

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

50355077075712 is a wasteful number, since it uses less digits than its factorization.

50355077075712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346328 (or 346308 counting only the distinct ones).

The product of its (nonzero) digits is 9003750, while the sum is 54.

The spelling of 50355077075712 in words is "fifty trillion, three hundred fifty-five billion, seventy-seven million, seventy-five thousand, seven hundred twelve".