50615401040544 has 24 divisors (see below), whose sum is σ = 132865427731680. Its totient is φ = 16871800346816.

The previous prime is 50615401040539. The next prime is 50615401040551. The reversal of 50615401040544 is 44504010451605.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263621880324 + ... + 263621880515.

It is an arithmetic number, because the mean of its divisors is an integer number (5536059488820).

Almost surely, 2^{50615401040544} is an apocalyptic number.

It is an amenable number.

50615401040544 is an abundant number, since it is smaller than the sum of its proper divisors (82250026691136).

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

50615401040544 is a wasteful number, since it uses less digits than its factorization.

50615401040544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527243760852 (or 527243760844 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 39.

The spelling of 50615401040544 in words is "fifty trillion, six hundred fifteen billion, four hundred one million, forty thousand, five hundred forty-four".