1122428596672 has 28 divisors (see below), whose sum is σ = 2304123362280. Its totient is φ = 541862080256.

The previous prime is 1122428596631. The next prime is 1122428596691. The reversal of 1122428596672 is 2766958242211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 302376538 + ... + 302380249.

Almost surely, 2^{1122428596672} is an apocalyptic number.

It is an amenable number.

1122428596672 is an abundant number, since it is smaller than the sum of its proper divisors (1181694765608).

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

1122428596672 is an equidigital number, since it uses as much as digits as its factorization.

1122428596672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604756828 (or 604756818 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 55.

The spelling of 1122428596672 in words is "one trillion, one hundred twenty-two billion, four hundred twenty-eight million, five hundred ninety-six thousand, six hundred seventy-two".