50730594069 has 16 divisors (see below), whose sum is σ = 72489313152. Its totient is φ = 31475619648.

The previous prime is 50730594053. The next prime is 50730594133. The reversal of 50730594069 is 96049503705.

It is not a de Polignac number, because 50730594069 - 2⁴ = 50730594053 is a prime.

It is a super-2 number, since 2×50730594069² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50730594169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9932934 + ... + 9938039.

It is an arithmetic number, because the mean of its divisors is an integer number (4530582072).

Almost surely, 2^50730594069 is an apocalyptic number.

It is an amenable number.

50730594069 is a deficient number, since it is larger than the sum of its proper divisors (21758719083).

50730594069 is a wasteful number, since it uses less digits than its factorization.

50730594069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19871036.

The product of its (nonzero) digits is 1020600, while the sum is 48.

The spelling of 50730594069 in words is "fifty billion, seven hundred thirty million, five hundred ninety-four thousand, sixty-nine".