1122472443024 has 45 divisors (see below), whose sum is σ = 3141399431833. Its totient is φ = 374153243136.

The previous prime is 1122472442957. The next prime is 1122472443067. The reversal of 1122472443024 is 4203442742211.

The square root of 1122472443024 is 1059468.

It is a perfect power (a square), and thus also a powerful number.

1122472443024 is a `hidden beast` number, since 1 + 122 + 4 + 72 + 443 + 0 + 24 = 666.

It can be written as a sum of positive squares in only one way, i.e., 973908449424 + 148563993600 = 986868^2 + 385440^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1122472443024.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 12669472 + ... + 12757760.

Almost surely, 2^{1122472443024} is an apocalyptic number.

1122472443024 is the 1059468-th square number.

It is an amenable number.

1122472443024 is an abundant number, since it is smaller than the sum of its proper divisors (2018926988809).

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

1122472443024 is an frugal number, since it uses more digits than its factorization.

1122472443024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176592 (or 88294 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 36.

Multiplying 1122472443024 by its sum of digits (36), we get a square (40409007948864 = 6356808²).

1122472443024 divided by its sum of digits (36) gives a square (31179790084 = 176578²).

The spelling of 1122472443024 in words is "one trillion, one hundred twenty-two billion, four hundred seventy-two million, four hundred forty-three thousand, twenty-four".