11000100021179 has 2 divisors, whose sum is σ = 11000100021180. Its totient is φ = 11000100021178.

The previous prime is 11000100021173. The next prime is 11000100021223. The reversal of 11000100021179 is 97112000100011.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11000100021179 - 2⁴⁰ = 9900588393403 is a prime.

It is not a weakly prime, because it can be changed into another prime (11000100021173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500050010589 + 5500050010590.

It is an arithmetic number, because the mean of its divisors is an integer number (5500050010590).

Almost surely, 2^{11000100021179} is an apocalyptic number.

11000100021179 is a deficient number, since it is larger than the sum of its proper divisors (1).

11000100021179 is an equidigital number, since it uses as much as digits as its factorization.

11000100021179 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126, while the sum is 23.

The spelling of 11000100021179 in words is "eleven trillion, one hundred million, twenty-one thousand, one hundred seventy-nine".