72010986875472 has 40 divisors (see below), whose sum is σ = 186028760513376. Its totient is φ = 24003613549696.

The previous prime is 72010986875467. The next prime is 72010986875473. The reversal of 72010986875472 is 27457868901027.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72010986875473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28436083 + ... + 30864749.

Almost surely, 2^{72010986875472} is an apocalyptic number.

It is an amenable number.

72010986875472 is an abundant number, since it is smaller than the sum of its proper divisors (114017773637904).

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

72010986875472 is a wasteful number, since it uses less digits than its factorization.

72010986875472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3046395 (or 3046389 counting only the distinct ones).

The product of its (nonzero) digits is 94832640, while the sum is 66.

The spelling of 72010986875472 in words is "seventy-two trillion, ten billion, nine hundred eighty-six million, eight hundred seventy-five thousand, four hundred seventy-two".