50500280302780 has 96 divisors (see below), whose sum is σ = 139177806082560. Its totient is φ = 14911907777280.

The previous prime is 50500280302757. The next prime is 50500280302861. The reversal of 50500280302780 is 8720308200505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 862928367 + ... + 862986886.

It is an arithmetic number, because the mean of its divisors is an integer number (1449768813360).

Almost surely, 2^{50500280302780} is an apocalyptic number.

It is an amenable number.

50500280302780 is an abundant number, since it is smaller than the sum of its proper divisors (88677525779780).

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

50500280302780 is a wasteful number, since it uses less digits than its factorization.

50500280302780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725915299 (or 1725915297 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 40.

The spelling of 50500280302780 in words is "fifty trillion, five hundred billion, two hundred eighty million, three hundred two thousand, seven hundred eighty".