50537500393130 has 16 divisors (see below), whose sum is σ = 90976471159464. Its totient is φ = 20213006723520.

The previous prime is 50537500393129. The next prime is 50537500393153. The reversal of 50537500393130 is 3139300573505.

It can be written as a sum of positive squares in 4 ways, for example, as 34137972958441 + 16399527434689 = 5842771^2 + 4049633^2 .

It is a super-2 number, since 2×50537500393130² (a number of 28 digits) contains 22 as substring.

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, 249072737 + ... + 249275556.

Almost surely, 2^{50537500393130} is an apocalyptic number.

50537500393130 is a deficient number, since it is larger than the sum of its proper divisors (40438970766334).

50537500393130 is a wasteful number, since it uses less digits than its factorization.

50537500393130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498358441.

The product of its (nonzero) digits is 637875, while the sum is 44.

The spelling of 50537500393130 in words is "fifty trillion, five hundred thirty-seven billion, five hundred million, three hundred ninety-three thousand, one hundred thirty".