11007564401 has 2 divisors, whose sum is σ = 11007564402. Its totient is φ = 11007564400.

The previous prime is 11007564397. The next prime is 11007564409. The reversal of 11007564401 is 10446570011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9717030625 + 1290533776 = 98575^2 + 35924^2 .

It is a cyclic number.

It is not a de Polignac number, because 11007564401 - 2² = 11007564397 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (11007564409) 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, 5503782200 + 5503782201.

It is an arithmetic number, because the mean of its divisors is an integer number (5503782201).

Almost surely, 2^11007564401 is an apocalyptic number.

It is an amenable number.

11007564401 is a deficient number, since it is larger than the sum of its proper divisors (1).

11007564401 is an equidigital number, since it uses as much as digits as its factorization.

11007564401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 29.

The spelling of 11007564401 in words is "eleven billion, seven million, five hundred sixty-four thousand, four hundred one".