1122311331298 has 16 divisors (see below), whose sum is σ = 1715190812280. Its totient is φ = 550659102336.

The previous prime is 1122311331263. The next prime is 1122311331307. The reversal of 1122311331298 is 8921331132211.

It can be written as a sum of positive squares in 4 ways, for example, as 1121580548209 + 730783089 = 1059047^2 + 27033^2 .

It is a super-2 number, since 2×1122311331298² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19481553 + ... + 19539076.

Almost surely, 2^{1122311331298} is an apocalyptic number.

1122311331298 is a deficient number, since it is larger than the sum of its proper divisors (592879480982).

1122311331298 is a wasteful number, since it uses less digits than its factorization.

1122311331298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39020901.

The product of its digits is 15552, while the sum is 37.

The spelling of 1122311331298 in words is "one trillion, one hundred twenty-two billion, three hundred eleven million, three hundred thirty-one thousand, two hundred ninety-eight".