164110113631 has 2 divisors, whose sum is σ = 164110113632. Its totient is φ = 164110113630.

The previous prime is 164110113599. The next prime is 164110113689. The reversal of 164110113631 is 136311011461.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 164110113631 - 2⁵ = 164110113599 is a prime.

It is a super-2 number, since 2×164110113631² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 164110113631.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (164110114631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82055056815 + 82055056816.

It is an arithmetic number, because the mean of its divisors is an integer number (82055056816).

Almost surely, 2^164110113631 is an apocalyptic number.

164110113631 is a deficient number, since it is larger than the sum of its proper divisors (1).

164110113631 is an equidigital number, since it uses as much as digits as its factorization.

164110113631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 164110113631 in words is "one hundred sixty-four billion, one hundred ten million, one hundred thirteen thousand, six hundred thirty-one".