1122316447339 has 4 divisors (see below), whose sum is σ = 1122348306024. Its totient is φ = 1122284588656.

The previous prime is 1122316447303. The next prime is 1122316447349. The reversal of 1122316447339 is 9337446132211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1122316447339 - 2¹⁷ = 1122316316267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122316447349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15876442 + ... + 15946975.

It is an arithmetic number, because the mean of its divisors is an integer number (280587076506).

Almost surely, 2^{1122316447339} is an apocalyptic number.

1122316447339 is a deficient number, since it is larger than the sum of its proper divisors (31858685).

1122316447339 is an equidigital number, since it uses as much as digits as its factorization.

1122316447339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31858684.

The product of its digits is 653184, while the sum is 46.

The spelling of 1122316447339 in words is "one trillion, one hundred twenty-two billion, three hundred sixteen million, four hundred forty-seven thousand, three hundred thirty-nine".