11639092001 has 2 divisors, whose sum is σ = 11639092002. Its totient is φ = 11639092000.

The previous prime is 11639091943. The next prime is 11639092019. The reversal of 11639092001 is 10029093611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7642955776 + 3996136225 = 87424^2 + 63215^2 .

It is a cyclic number.

It is not a de Polignac number, because 11639092001 - 2¹⁰ = 11639090977 is a prime.

It is not a weakly prime, because it can be changed into another prime (11639092021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5819546000 + 5819546001.

It is an arithmetic number, because the mean of its divisors is an integer number (5819546001).

Almost surely, 2^11639092001 is an apocalyptic number.

It is an amenable number.

11639092001 is a deficient number, since it is larger than the sum of its proper divisors (1).

11639092001 is an equidigital number, since it uses as much as digits as its factorization.

11639092001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 32.

The spelling of 11639092001 in words is "eleven billion, six hundred thirty-nine million, ninety-two thousand, one".