1104021179 has 2 divisors, whose sum is σ = 1104021180. Its totient is φ = 1104021178.

The previous prime is 1104021169. The next prime is 1104021221. The reversal of 1104021179 is 9711204011.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1104021179 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1104021169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552010589 + 552010590.

It is an arithmetic number, because the mean of its divisors is an integer number (552010590).

Almost surely, 2^1104021179 is an apocalyptic number.

1104021179 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104021179 is an equidigital number, since it uses as much as digits as its factorization.

1104021179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 26.

The square root of 1104021179 is about 33226.8141566416. The cubic root of 1104021179 is about 1033.5364594669.

The spelling of 1104021179 in words is "one billion, one hundred four million, twenty-one thousand, one hundred seventy-nine".