50400513301 has 2 divisors, whose sum is σ = 50400513302. Its totient is φ = 50400513300.

The previous prime is 50400513179. The next prime is 50400513353. The reversal of 50400513301 is 10331500405.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50253982276 + 146531025 = 224174^2 + 12105^2 .

It is a cyclic number.

It is not a de Polignac number, because 50400513301 - 2¹³ = 50400505109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50400523301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25200256650 + 25200256651.

It is an arithmetic number, because the mean of its divisors is an integer number (25200256651).

Almost surely, 2^50400513301 is an apocalyptic number.

It is an amenable number.

50400513301 is a deficient number, since it is larger than the sum of its proper divisors (1).

50400513301 is an equidigital number, since it uses as much as digits as its factorization.

50400513301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 900, while the sum is 22.

The spelling of 50400513301 in words is "fifty billion, four hundred million, five hundred thirteen thousand, three hundred one".