50914528901 has 2 divisors, whose sum is σ = 50914528902. Its totient is φ = 50914528900.

The previous prime is 50914528849. The next prime is 50914528909. The reversal of 50914528901 is 10982541905.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26650236001 + 24264292900 = 163249^2 + 155770^2 .

It is a cyclic number.

It is not a de Polignac number, because 50914528901 - 2²⁶ = 50847420037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50914528909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25457264450 + 25457264451.

It is an arithmetic number, because the mean of its divisors is an integer number (25457264451).

Almost surely, 2^50914528901 is an apocalyptic number.

It is an amenable number.

50914528901 is a deficient number, since it is larger than the sum of its proper divisors (1).

50914528901 is an equidigital number, since it uses as much as digits as its factorization.

50914528901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 44.

The spelling of 50914528901 in words is "fifty billion, nine hundred fourteen million, five hundred twenty-eight thousand, nine hundred one".