50455136404 has 12 divisors (see below), whose sum is σ = 89540101728. Its totient is φ = 24872250200.

The previous prime is 50455136399. The next prime is 50455136419. The reversal of 50455136404 is 40463155405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88829182 + ... + 88829749.

It is an arithmetic number, because the mean of its divisors is an integer number (7461675144).

Almost surely, 2^50455136404 is an apocalyptic number.

It is an amenable number.

50455136404 is a deficient number, since it is larger than the sum of its proper divisors (39084965324).

50455136404 is a wasteful number, since it uses less digits than its factorization.

50455136404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177659006 (or 177659004 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 50455136404 in words is "fifty billion, four hundred fifty-five million, one hundred thirty-six thousand, four hundred four".