34817468563931 has 2 divisors, whose sum is σ = 34817468563932. Its totient is φ = 34817468563930.

The previous prime is 34817468563883. The next prime is 34817468563937. The reversal of 34817468563931 is 13936586471843.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34817468563931 - 2⁴² = 30419422052827 is a prime.

It is a super-2 number, since 2×34817468563931² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34817468563937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17408734281965 + 17408734281966.

It is an arithmetic number, because the mean of its divisors is an integer number (17408734281966).

Almost surely, 2^{34817468563931} is an apocalyptic number.

34817468563931 is a deficient number, since it is larger than the sum of its proper divisors (1).

34817468563931 is an equidigital number, since it uses as much as digits as its factorization.

34817468563931 is an evil number, because the sum of its binary digits is even.

The product of its digits is 313528320, while the sum is 68.

The spelling of 34817468563931 in words is "thirty-four trillion, eight hundred seventeen billion, four hundred sixty-eight million, five hundred sixty-three thousand, nine hundred thirty-one".