50434545534 has 32 divisors (see below), whose sum is σ = 101165068800. Its totient is φ = 16762224000.

The previous prime is 50434545509. The next prime is 50434545617. The reversal of 50434545534 is 43554543405.

It is a super-2 number, since 2×50434545534² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9888517 + ... + 9893615.

It is an arithmetic number, because the mean of its divisors is an integer number (3161408400).

Almost surely, 2^50434545534 is an apocalyptic number.

50434545534 is an abundant number, since it is smaller than the sum of its proper divisors (50730523266).

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

50434545534 is a wasteful number, since it uses less digits than its factorization.

50434545534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9616.

The product of its (nonzero) digits is 1440000, while the sum is 42.

The spelling of 50434545534 in words is "fifty billion, four hundred thirty-four million, five hundred forty-five thousand, five hundred thirty-four".