50088378533638 has 16 divisors (see below), whose sum is σ = 75207222728064. Its totient is φ = 25019308036800.

The previous prime is 50088378533623. The next prime is 50088378533647. The reversal of 50088378533638 is 83633587388005.

It is a congruent number.

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, 26005963 + ... + 27865513.

It is an arithmetic number, because the mean of its divisors is an integer number (4700451420504).

Almost surely, 2^{50088378533638} is an apocalyptic number.

50088378533638 is a deficient number, since it is larger than the sum of its proper divisors (25118844194426).

50088378533638 is a wasteful number, since it uses less digits than its factorization.

50088378533638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1872927.

The product of its (nonzero) digits is 348364800, while the sum is 67.

The spelling of 50088378533638 in words is "fifty trillion, eighty-eight billion, three hundred seventy-eight million, five hundred thirty-three thousand, six hundred thirty-eight".