11100012379 has 2 divisors, whose sum is σ = 11100012380. Its totient is φ = 11100012378.

The previous prime is 11100012367. The next prime is 11100012457. The reversal of 11100012379 is 97321000111.

It is a weak prime.

It is an emirp because it is prime and its reverse (97321000111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11100012379 - 2⁵ = 11100012347 is a prime.

It is not a weakly prime, because it can be changed into another prime (11100019379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550006189 + 5550006190.

It is an arithmetic number, because the mean of its divisors is an integer number (5550006190).

Almost surely, 2^11100012379 is an apocalyptic number.

11100012379 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100012379 is an equidigital number, since it uses as much as digits as its factorization.

11100012379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378, while the sum is 25.

The spelling of 11100012379 in words is "eleven billion, one hundred million, twelve thousand, three hundred seventy-nine".