11003111232199 has 16 divisors (see below), whose sum is σ = 11539880837856. Its totient is φ = 10481691686400.

The previous prime is 11003111232143. The next prime is 11003111232221. The reversal of 11003111232199 is 99123211130011.

It is a cyclic number.

It is not a de Polignac number, because 11003111232199 - 2²³ = 11003102843591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11003111232299) 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 in 15 ways as a sum of consecutive naturals, for example, 15713877 + ... + 16399150.

It is an arithmetic number, because the mean of its divisors is an integer number (721242552366).

Almost surely, 2^{11003111232199} is an apocalyptic number.

11003111232199 is a deficient number, since it is larger than the sum of its proper divisors (536769605657).

11003111232199 is a wasteful number, since it uses less digits than its factorization.

11003111232199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32113266.

The product of its (nonzero) digits is 2916, while the sum is 34.

The spelling of 11003111232199 in words is "eleven trillion, three billion, one hundred eleven million, two hundred thirty-two thousand, one hundred ninety-nine".