50743540480 has 72 divisors (see below), whose sum is σ = 124831797552. Its totient is φ = 19748818944.

The previous prime is 50743540469. The next prime is 50743540537. The reversal of 50743540480 is 8404534705.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 488362 + ... + 583081.

It is an arithmetic number, because the mean of its divisors is an integer number (1733774966).

Almost surely, 2^50743540480 is an apocalyptic number.

It is an amenable number.

50743540480 is an abundant number, since it is smaller than the sum of its proper divisors (74088257072).

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

50743540480 is a wasteful number, since it uses less digits than its factorization.

50743540480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071501 (or 1071487 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 40.

The spelling of 50743540480 in words is "fifty billion, seven hundred forty-three million, five hundred forty thousand, four hundred eighty".