11100212312199 has 16 divisors (see below), whose sum is σ = 14846619087744. Its totient is φ = 7376978426400.

The previous prime is 11100212312149. The next prime is 11100212312221. The reversal of 11100212312199 is 99121321200111.

It is not a de Polignac number, because 11100212312199 - 2⁷ = 11100212312071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11100212312149) 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, 8550312 + ... + 9762594.

It is an arithmetic number, because the mean of its divisors is an integer number (927913692984).

Almost surely, 2^{11100212312199} is an apocalyptic number.

11100212312199 is a deficient number, since it is larger than the sum of its proper divisors (3746406775545).

11100212312199 is a wasteful number, since it uses less digits than its factorization.

11100212312199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221838.

The product of its (nonzero) digits is 1944, while the sum is 33.

The spelling of 11100212312199 in words is "eleven trillion, one hundred billion, two hundred twelve million, three hundred twelve thousand, one hundred ninety-nine".