1122982226012 has 6 divisors (see below), whose sum is σ = 1965218895528. Its totient is φ = 561491113004.

The previous prime is 1122982225993. The next prime is 1122982226033. The reversal of 1122982226012 is 2106222892211.

It is a happy number.

It is a super-2 number, since 2×1122982226012² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140372778248 + ... + 140372778255.

It is an arithmetic number, because the mean of its divisors is an integer number (327536482588).

Almost surely, 2^{1122982226012} is an apocalyptic number.

It is an amenable number.

1122982226012 is a deficient number, since it is larger than the sum of its proper divisors (842236669516).

1122982226012 is a wasteful number, since it uses less digits than its factorization.

1122982226012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280745556507 (or 280745556505 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 38.

The spelling of 1122982226012 in words is "one trillion, one hundred twenty-two billion, nine hundred eighty-two million, two hundred twenty-six thousand, twelve".