50444900286 has 32 divisors (see below), whose sum is σ = 110073731328. Its totient is φ = 15284648640.

The previous prime is 50444900281. The next prime is 50444900293. The reversal of 50444900286 is 68200944405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50444900281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 645690 + ... + 719586.

It is an arithmetic number, because the mean of its divisors is an integer number (3439804104).

Almost surely, 2^50444900286 is an apocalyptic number.

50444900286 is an abundant number, since it is smaller than the sum of its proper divisors (59628831042).

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

50444900286 is a wasteful number, since it uses less digits than its factorization.

50444900286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84256.

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 50444900286 in words is "fifty billion, four hundred forty-four million, nine hundred thousand, two hundred eighty-six".