1108299199 has 10 divisors (see below), whose sum is σ = 1292941600. Its totient is φ = 949968684.

The previous prime is 1108299191. The next prime is 1108299211. The reversal of 1108299199 is 9919928011.

It is not a de Polignac number, because 1108299199 - 2³ = 1108299191 is a prime.

It is a super-2 number, since 2×1108299199² = 2456654229008083202, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1108299191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 228399 + ... + 233200.

It is an arithmetic number, because the mean of its divisors is an integer number (129294160).

Almost surely, 2^1108299199 is an apocalyptic number.

1108299199 is a deficient number, since it is larger than the sum of its proper divisors (184642401).

1108299199 is an frugal number, since it uses more digits than its factorization.

1108299199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461627 (or 461606 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 49.

The square root of 1108299199 is about 33291.1279322284. The cubic root of 1108299199 is about 1034.8697040891.

The spelling of 1108299199 in words is "one billion, one hundred eight million, two hundred ninety-nine thousand, one hundred ninety-nine".