50610560005591 has 2 divisors, whose sum is σ = 50610560005592. Its totient is φ = 50610560005590.

The previous prime is 50610560005559. The next prime is 50610560005673. The reversal of 50610560005591 is 19550006501605.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50610560005591 - 2⁵ = 50610560005559 is a prime.

It is a super-2 number, since 2×50610560005591² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50610560005531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25305280002795 + 25305280002796.

It is an arithmetic number, because the mean of its divisors is an integer number (25305280002796).

Almost surely, 2^{50610560005591} is an apocalyptic number.

50610560005591 is a deficient number, since it is larger than the sum of its proper divisors (1).

50610560005591 is an equidigital number, since it uses as much as digits as its factorization.

50610560005591 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 202500, while the sum is 43.

The spelling of 50610560005591 in words is "fifty trillion, six hundred ten billion, five hundred sixty million, five thousand, five hundred ninety-one".