1112953044472 has 32 divisors (see below), whose sum is σ = 2154794803200. Its totient is φ = 538352632800.

The previous prime is 1112953044451. The next prime is 1112953044521. The reversal of 1112953044472 is 2744403592111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54097 + ... + 1492927.

It is an arithmetic number, because the mean of its divisors is an integer number (67337337600).

Almost surely, 2^{1112953044472} is an apocalyptic number.

It is an amenable number.

1112953044472 is a deficient number, since it is larger than the sum of its proper divisors (1041841758728).

1112953044472 is a wasteful number, since it uses less digits than its factorization.

1112953044472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1441987 (or 1441983 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 1112953044472 in words is "one trillion, one hundred twelve billion, nine hundred fifty-three million, forty-four thousand, four hundred seventy-two".