1122342977964 has 48 divisors (see below), whose sum is σ = 2820352190432. Its totient is φ = 345323354112.

The previous prime is 1122342977929. The next prime is 1122342977999. The reversal of 1122342977964 is 4697792432211.

It is an interprime number because it is at equal distance from previous prime (1122342977929) and next prime (1122342977999).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4562172 + ... + 4801884.

Almost surely, 2^{1122342977964} is an apocalyptic number.

It is an amenable number.

1122342977964 is an abundant number, since it is smaller than the sum of its proper divisors (1698009212468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1122342977964 is a wasteful number, since it uses less digits than its factorization.

1122342977964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269746 (or 269744 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 57.

The spelling of 1122342977964 in words is "one trillion, one hundred twenty-two billion, three hundred forty-two million, nine hundred seventy-seven thousand, nine hundred sixty-four".