34641418645831 has 2 divisors, whose sum is σ = 34641418645832. Its totient is φ = 34641418645830.

The previous prime is 34641418645807. The next prime is 34641418645837. The reversal of 34641418645831 is 13854681414643.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34641418645831 - 2²⁵ = 34641385091399 is a prime.

It is a super-2 number, since 2×34641418645831² (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 (34641418645837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17320709322915 + 17320709322916.

It is an arithmetic number, because the mean of its divisors is an integer number (17320709322916).

Almost surely, 2^{34641418645831} is an apocalyptic number.

34641418645831 is a deficient number, since it is larger than the sum of its proper divisors (1).

34641418645831 is an equidigital number, since it uses as much as digits as its factorization.

34641418645831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26542080, while the sum is 58.

The spelling of 34641418645831 in words is "thirty-four trillion, six hundred forty-one billion, four hundred eighteen million, six hundred forty-five thousand, eight hundred thirty-one".