11193692169631 has 2 divisors, whose sum is σ = 11193692169632. Its totient is φ = 11193692169630.

The previous prime is 11193692169629. The next prime is 11193692169683. The reversal of 11193692169631 is 13696129639111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11193692169631 - 2¹ = 11193692169629 is a prime.

It is a super-2 number, since 2×11193692169631² (a number of 27 digits) contains 22 as substring.

Together with 11193692169629, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11193692169931) 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, 5596846084815 + 5596846084816.

It is an arithmetic number, because the mean of its divisors is an integer number (5596846084816).

Almost surely, 2^{11193692169631} is an apocalyptic number.

11193692169631 is a deficient number, since it is larger than the sum of its proper divisors (1).

11193692169631 is an equidigital number, since it uses as much as digits as its factorization.

11193692169631 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2834352, while the sum is 58.

The spelling of 11193692169631 in words is "eleven trillion, one hundred ninety-three billion, six hundred ninety-two million, one hundred sixty-nine thousand, six hundred thirty-one".