50007874319146 has 4 divisors (see below), whose sum is σ = 75011811478722. Its totient is φ = 25003937159572.

The previous prime is 50007874319129. The next prime is 50007874319159. The reversal of 50007874319146 is 64191347870005.

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., 47399245553521 + 2608628765625 = 6884711^2 + 1615125^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12501968579785 + ... + 12501968579788.

Almost surely, 2^{50007874319146} is an apocalyptic number.

50007874319146 is a deficient number, since it is larger than the sum of its proper divisors (25003937159576).

50007874319146 is a wasteful number, since it uses less digits than its factorization.

50007874319146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25003937159575.

The product of its (nonzero) digits is 5080320, while the sum is 55.

The spelling of 50007874319146 in words is "fifty trillion, seven billion, eight hundred seventy-four million, three hundred nineteen thousand, one hundred forty-six".