50244244554 has 32 divisors (see below), whose sum is σ = 117187747200. Its totient is φ = 14355497856.

The previous prime is 50244244543. The next prime is 50244244639. The reversal of 50244244554 is 45544244205.

It is a super-2 number, since 2×50244244554² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12204999 + ... + 12209114.

It is an arithmetic number, because the mean of its divisors is an integer number (3662117100).

Almost surely, 2^50244244554 is an apocalyptic number.

50244244554 is an abundant number, since it is smaller than the sum of its proper divisors (66943502646).

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

50244244554 is a wasteful number, since it uses less digits than its factorization.

50244244554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24414139 (or 24414125 counting only the distinct ones).

The product of its (nonzero) digits is 512000, while the sum is 39.

Adding to 50244244554 its reverse (45544244205), we get a palindrome (95788488759).

The spelling of 50244244554 in words is "fifty billion, two hundred forty-four million, two hundred forty-four thousand, five hundred fifty-four".