50314938434 has 4 divisors (see below), whose sum is σ = 75472407654. Its totient is φ = 25157469216.

The previous prime is 50314938347. The next prime is 50314938449. The reversal of 50314938434 is 43483941305.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 50132553409 + 182385025 = 223903^2 + 13505^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12578734607 + ... + 12578734610.

Almost surely, 2^50314938434 is an apocalyptic number.

50314938434 is a deficient number, since it is larger than the sum of its proper divisors (25157469220).

50314938434 is a wasteful number, since it uses less digits than its factorization.

50314938434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25157469219.

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 50314938434 in words is "fifty billion, three hundred fourteen million, nine hundred thirty-eight thousand, four hundred thirty-four".