50623262413 has 4 divisors (see below), whose sum is σ = 50646140028. Its totient is φ = 50600384800.

The previous prime is 50623262401. The next prime is 50623262461. The reversal of 50623262413 is 31426232605.

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

It can be written as a sum of positive squares in 2 ways, for example, as 37573170244 + 13050092169 = 193838^2 + 114237^2 .

It is a cyclic number.

It is not a de Polignac number, because 50623262413 - 2²⁹ = 50086391501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50623262513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11435488 + ... + 11439913.

It is an arithmetic number, because the mean of its divisors is an integer number (12661535007).

Almost surely, 2^50623262413 is an apocalyptic number.

It is an amenable number.

50623262413 is a deficient number, since it is larger than the sum of its proper divisors (22877615).

50623262413 is a wasteful number, since it uses less digits than its factorization.

50623262413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22877614.

The product of its (nonzero) digits is 51840, while the sum is 34.

The spelling of 50623262413 in words is "fifty billion, six hundred twenty-three million, two hundred sixty-two thousand, four hundred thirteen".