50325442521331 has 2 divisors, whose sum is σ = 50325442521332. Its totient is φ = 50325442521330.

The previous prime is 50325442521323. The next prime is 50325442521349. The reversal of 50325442521331 is 13312524452305.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50325442521331 - 2³ = 50325442521323 is a prime.

It is a super-2 number, since 2×50325442521331² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50325442521371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25162721260665 + 25162721260666.

It is an arithmetic number, because the mean of its divisors is an integer number (25162721260666).

Almost surely, 2^{50325442521331} is an apocalyptic number.

50325442521331 is a deficient number, since it is larger than the sum of its proper divisors (1).

50325442521331 is an equidigital number, since it uses as much as digits as its factorization.

50325442521331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 50325442521331 its reverse (13312524452305), we get a palindrome (63637966973636).

The spelling of 50325442521331 in words is "fifty trillion, three hundred twenty-five billion, four hundred forty-two million, five hundred twenty-one thousand, three hundred thirty-one".