50045755038280 has 32 divisors (see below), whose sum is σ = 112610744346240. Its totient is φ = 20016916146880.

The previous prime is 50045755038203. The next prime is 50045755038281. The reversal of 50045755038280 is 8283055754005.

It is not an unprimeable number, because it can be changed into a prime (50045755038281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42723286 + ... + 43879045.

It is an arithmetic number, because the mean of its divisors is an integer number (3519085760820).

Almost surely, 2^{50045755038280} is an apocalyptic number.

It is an amenable number.

50045755038280 is an abundant number, since it is smaller than the sum of its proper divisors (62564989307960).

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

50045755038280 is a wasteful number, since it uses less digits than its factorization.

50045755038280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86616789 (or 86616785 counting only the distinct ones).

The product of its (nonzero) digits is 6720000, while the sum is 52.

The spelling of 50045755038280 in words is "fifty trillion, forty-five billion, seven hundred fifty-five million, thirty-eight thousand, two hundred eighty".