11102099 has 8 divisors (see below), whose sum is σ = 12090000. Its totient is φ = 10154592.

The previous prime is 11102087. The next prime is 11102131. The reversal of 11102099 is 99020111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11102099 - 2⁴ = 11102083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11102009) 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 in 7 ways as a sum of consecutive naturals, for example, 9524 + ... + 10625.

It is an arithmetic number, because the mean of its divisors is an integer number (1511250).

Almost surely, 2^11102099 is an apocalyptic number.

11102099 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

11102099 is a deficient number, since it is larger than the sum of its proper divisors (987901).

11102099 is a wasteful number, since it uses less digits than its factorization.

11102099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20197.

The product of its (nonzero) digits is 162, while the sum is 23.

The square root of 11102099 is about 3331.9812424442. The cubic root of 11102099 is about 223.0839703344.

The spelling of 11102099 in words is "eleven million, one hundred two thousand, ninety-nine".