50530793760 has 120 divisors (see below), whose sum is σ = 178331638716. Its totient is φ = 13474874880.

The previous prime is 50530793743. The next prime is 50530793767. The reversal of 50530793760 is 6739703505.

50530793760 is a `hidden beast` number, since 50 + 530 + 7 + 9 + 3 + 7 + 60 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 41709075984 + 8821717776 = 204228^2 + 93924^2 .

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×50530793760² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (50530793767) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 1936531 + ... + 1962450.

Almost surely, 2^50530793760 is an apocalyptic number.

It is an amenable number.

50530793760 is an abundant number, since it is smaller than the sum of its proper divisors (127800844956).

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

50530793760 is a wasteful number, since it uses less digits than its factorization.

50530793760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3899008 (or 3898991 counting only the distinct ones).

The product of its (nonzero) digits is 595350, while the sum is 45.

The spelling of 50530793760 in words is "fifty billion, five hundred thirty million, seven hundred ninety-three thousand, seven hundred sixty".