50250135554 has 16 divisors (see below), whose sum is σ = 76688353536. Its totient is φ = 24688184400.

The previous prime is 50250135553. The next prime is 50250135571. The reversal of 50250135554 is 45553105205.

It is a super-2 number, since 2×50250135554² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50250135553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86912 + ... + 328715.

It is an arithmetic number, because the mean of its divisors is an integer number (4793022096).

Almost surely, 2^50250135554 is an apocalyptic number.

50250135554 is a deficient number, since it is larger than the sum of its proper divisors (26438217982).

50250135554 is a wasteful number, since it uses less digits than its factorization.

50250135554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416681.

The product of its (nonzero) digits is 75000, while the sum is 35.

The spelling of 50250135554 in words is "fifty billion, two hundred fifty million, one hundred thirty-five thousand, five hundred fifty-four".