50755096989438 has 64 divisors (see below), whose sum is σ = 103255050143232. Its totient is φ = 16629036892160.

The previous prime is 50755096989427. The next prime is 50755096989463. The reversal of 50755096989438 is 83498969055705.

It is a happy number.

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, 702680281 + ... + 702752507.

It is an arithmetic number, because the mean of its divisors is an integer number (1613360158488).

Almost surely, 2^{50755096989438} is an apocalyptic number.

50755096989438 is an abundant number, since it is smaller than the sum of its proper divisors (52499953153794).

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

50755096989438 is a wasteful number, since it uses less digits than its factorization.

50755096989438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77329.

The product of its (nonzero) digits is 2939328000, while the sum is 78.

The spelling of 50755096989438 in words is "fifty trillion, seven hundred fifty-five billion, ninety-six million, nine hundred eighty-nine thousand, four hundred thirty-eight".