50496708780 has 432 divisors, whose sum is σ = 184677030720. Its totient is φ = 10927623168.

The previous prime is 50496708733. The next prime is 50496708791. The reversal of 50496708780 is 8780769405.

50496708780 is a `hidden beast` number, since 5 + 0 + 496 + 70 + 8 + 7 + 80 = 666.

It is a super-2 number, since 2×50496708780² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 127195542 + ... + 127195938.

Almost surely, 2^50496708780 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 50496708780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92338515360).

50496708780 is an abundant number, since it is smaller than the sum of its proper divisors (134180321940).

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

50496708780 is a wasteful number, since it uses less digits than its factorization.

50496708780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566 (or 502 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 54.

The spelling of 50496708780 in words is "fifty billion, four hundred ninety-six million, seven hundred eight thousand, seven hundred eighty".