50601050005531 has 2 divisors, whose sum is σ = 50601050005532. Its totient is φ = 50601050005530.

The previous prime is 50601050005501. The next prime is 50601050005567. The reversal of 50601050005531 is 13550005010605.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50601050005531 - 2⁹ = 50601050005019 is a prime.

It is a super-2 number, since 2×50601050005531² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50601050005493 and 50601050005502.

It is not a weakly prime, because it can be changed into another prime (50601050005501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25300525002765 + 25300525002766.

It is an arithmetic number, because the mean of its divisors is an integer number (25300525002766).

Almost surely, 2^{50601050005531} is an apocalyptic number.

50601050005531 is a deficient number, since it is larger than the sum of its proper divisors (1).

50601050005531 is an equidigital number, since it uses as much as digits as its factorization.

50601050005531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11250, while the sum is 31.

The spelling of 50601050005531 in words is "fifty trillion, six hundred one billion, fifty million, five thousand, five hundred thirty-one".