50152311444 has 24 divisors (see below), whose sum is σ = 117863949280. Its totient is φ = 16597167264.

The previous prime is 50152311361. The next prime is 50152311487. The reversal of 50152311444 is 44411325105.

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 7 ways as a sum of consecutive naturals, for example, 15031999 + ... + 15035334.

Almost surely, 2^50152311444 is an apocalyptic number.

It is an amenable number.

50152311444 is an abundant number, since it is smaller than the sum of its proper divisors (67711637836).

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

50152311444 is a wasteful number, since it uses less digits than its factorization.

50152311444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30067479 (or 30067477 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 50152311444 its reverse (44411325105), we get a palindrome (94563636549).

The spelling of 50152311444 in words is "fifty billion, one hundred fifty-two million, three hundred eleven thousand, four hundred forty-four".