1122673327156 has 12 divisors (see below), whose sum is σ = 1964718269892. Its totient is φ = 561325250048.

The previous prime is 1122673327117. The next prime is 1122673327157. The reversal of 1122673327156 is 6517233762211.

It can be written as a sum of positive squares in 2 ways, for example, as 460044766756 + 662628560400 = 678266^2 + 814020^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122673327157) 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, 2630125 + ... + 3027028.

It is an arithmetic number, because the mean of its divisors is an integer number (163726522491).

Almost surely, 2^{1122673327156} is an apocalyptic number.

It is an amenable number.

1122673327156 is a deficient number, since it is larger than the sum of its proper divisors (842044942736).

1122673327156 is a wasteful number, since it uses less digits than its factorization.

1122673327156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5706770 (or 5706768 counting only the distinct ones).

The product of its digits is 635040, while the sum is 46.

The spelling of 1122673327156 in words is "one trillion, one hundred twenty-two billion, six hundred seventy-three million, three hundred twenty-seven thousand, one hundred fifty-six".