50437421274 has 16 divisors (see below), whose sum is σ = 102778142112. Its totient is φ = 16495257168.

The previous prime is 50437421269. The next prime is 50437421291. The reversal of 50437421274 is 47212473405.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 79303804 + ... + 79304439.

It is an arithmetic number, because the mean of its divisors is an integer number (6423633882).

Almost surely, 2^50437421274 is an apocalyptic number.

50437421274 is an abundant number, since it is smaller than the sum of its proper divisors (52340720838).

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

50437421274 is a wasteful number, since it uses less digits than its factorization.

50437421274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158608301.

The product of its (nonzero) digits is 188160, while the sum is 39.

Adding to 50437421274 its reverse (47212473405), we get a palindrome (97649894679).

The spelling of 50437421274 in words is "fifty billion, four hundred thirty-seven million, four hundred twenty-one thousand, two hundred seventy-four".