11552210099 has 2 divisors, whose sum is σ = 11552210100. Its totient is φ = 11552210098.

The previous prime is 11552210071. The next prime is 11552210177. The reversal of 11552210099 is 99001225511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11552210099 - 2⁸ = 11552209843 is a prime.

It is not a weakly prime, because it can be changed into another prime (11552210009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5776105049 + 5776105050.

It is an arithmetic number, because the mean of its divisors is an integer number (5776105050).

Almost surely, 2^11552210099 is an apocalyptic number.

11552210099 is a deficient number, since it is larger than the sum of its proper divisors (1).

11552210099 is an equidigital number, since it uses as much as digits as its factorization.

11552210099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8100, while the sum is 35.

The spelling of 11552210099 in words is "eleven billion, five hundred fifty-two million, two hundred ten thousand, ninety-nine".