50260147321 has 16 divisors (see below), whose sum is σ = 51703375680. Its totient is φ = 48844036800.

The previous prime is 50260147279. The next prime is 50260147349. The reversal of 50260147321 is 12374106205.

It is a cyclic number.

It is not a de Polignac number, because 50260147321 - 2¹⁹ = 50259623033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50260147121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1156630 + ... + 1199296.

It is an arithmetic number, because the mean of its divisors is an integer number (3231460980).

Almost surely, 2^50260147321 is an apocalyptic number.

It is an amenable number.

50260147321 is a deficient number, since it is larger than the sum of its proper divisors (1443228359).

50260147321 is a wasteful number, since it uses less digits than its factorization.

50260147321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42984.

The product of its (nonzero) digits is 10080, while the sum is 31.

The spelling of 50260147321 in words is "fifty billion, two hundred sixty million, one hundred forty-seven thousand, three hundred twenty-one".