11827093631 has 2 divisors, whose sum is σ = 11827093632. Its totient is φ = 11827093630.

The previous prime is 11827093601. The next prime is 11827093643. The reversal of 11827093631 is 13639072811.

11827093631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11827093631 - 2²⁶ = 11759984767 is a prime.

It is a super-2 number, since 2×11827093631² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11827093601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5913546815 + 5913546816.

It is an arithmetic number, because the mean of its divisors is an integer number (5913546816).

Almost surely, 2^11827093631 is an apocalyptic number.

11827093631 is a deficient number, since it is larger than the sum of its proper divisors (1).

11827093631 is an equidigital number, since it uses as much as digits as its factorization.

11827093631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 41.

The spelling of 11827093631 in words is "eleven billion, eight hundred twenty-seven million, ninety-three thousand, six hundred thirty-one".