11413504331 has 2 divisors, whose sum is σ = 11413504332. Its totient is φ = 11413504330.

The previous prime is 11413504327. The next prime is 11413504363. The reversal of 11413504331 is 13340531411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11413504331 - 2² = 11413504327 is a prime.

It is a super-2 number, since 2×11413504331² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11413504331.

It is not a weakly prime, because it can be changed into another prime (11413504631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5706752165 + 5706752166.

It is an arithmetic number, because the mean of its divisors is an integer number (5706752166).

Almost surely, 2^11413504331 is an apocalyptic number.

11413504331 is a deficient number, since it is larger than the sum of its proper divisors (1).

11413504331 is an equidigital number, since it uses as much as digits as its factorization.

11413504331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 26.

The spelling of 11413504331 in words is "eleven billion, four hundred thirteen million, five hundred four thousand, three hundred thirty-one".