50396114644 has 24 divisors (see below), whose sum is σ = 93419598888. Its totient is φ = 23706024960.

The previous prime is 50396114623. The next prime is 50396114651. The reversal of 50396114644 is 44641169305.

It can be written as a sum of positive squares in 4 ways, for example, as 1847280400 + 48548834244 = 42980^2 + 220338^2 .

It is a super-2 number, since 2×50396114644² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50396114644.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14182 + ... + 317794.

It is an arithmetic number, because the mean of its divisors is an integer number (3892483287).

Almost surely, 2^50396114644 is an apocalyptic number.

It is an amenable number.

50396114644 is a deficient number, since it is larger than the sum of its proper divisors (43023484244).

50396114644 is a wasteful number, since it uses less digits than its factorization.

50396114644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306075 (or 306073 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 50396114644 in words is "fifty billion, three hundred ninety-six million, one hundred fourteen thousand, six hundred forty-four".