1122203223179 has 2 divisors, whose sum is σ = 1122203223180. Its totient is φ = 1122203223178.

The previous prime is 1122203223173. The next prime is 1122203223221. The reversal of 1122203223179 is 9713223022211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1122203223179 is a prime.

It is a super-2 number, since 2×1122203223179² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1122203223173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561101611589 + 561101611590.

It is an arithmetic number, because the mean of its divisors is an integer number (561101611590).

Almost surely, 2^{1122203223179} is an apocalyptic number.

1122203223179 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122203223179 is an equidigital number, since it uses as much as digits as its factorization.

1122203223179 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 1122203223179 in words is "one trillion, one hundred twenty-two billion, two hundred three million, two hundred twenty-three thousand, one hundred seventy-nine".