1073372257672 has 64 divisors (see below), whose sum is σ = 2364576379200. Its totient is φ = 450336464640.

The previous prime is 1073372257669. The next prime is 1073372257679. The reversal of 1073372257672 is 2767522733701.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is not an unprimeable number, because it can be changed into a prime (1073372257679) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32094223 + ... + 32127649.

It is an arithmetic number, because the mean of its divisors is an integer number (36946505925).

Almost surely, 2^{1073372257672} is an apocalyptic number.

It is an amenable number.

1073372257672 is an abundant number, since it is smaller than the sum of its proper divisors (1291204121528).

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

1073372257672 is a wasteful number, since it uses less digits than its factorization.

1073372257672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61526 (or 61522 counting only the distinct ones).

The product of its (nonzero) digits is 5186160, while the sum is 52.

The spelling of 1073372257672 in words is "one trillion, seventy-three billion, three hundred seventy-two million, two hundred fifty-seven thousand, six hundred seventy-two".