163083466054631 has 2 divisors, whose sum is σ = 163083466054632. Its totient is φ = 163083466054630.

The previous prime is 163083466054589. The next prime is 163083466054633. The reversal of 163083466054631 is 136450664380361.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 163083466054631 - 2⁴⁶ = 92714721876967 is a prime.

It is a super-2 number, since 2×163083466054631² (a number of 29 digits) contains 22 as substring.

Together with 163083466054633, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (163083466054633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81541733027315 + 81541733027316.

It is an arithmetic number, because the mean of its divisors is an integer number (81541733027316).

Almost surely, 2^{163083466054631} is an apocalyptic number.

163083466054631 is a deficient number, since it is larger than the sum of its proper divisors (1).

163083466054631 is an equidigital number, since it uses as much as digits as its factorization.

163083466054631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22394880, while the sum is 56.

The spelling of 163083466054631 in words is "one hundred sixty-three trillion, eighty-three billion, four hundred sixty-six million, fifty-four thousand, six hundred thirty-one".