72627266066244 has 48 divisors (see below), whose sum is σ = 169563036453888. Its totient is φ = 24194887655328.

The previous prime is 72627266066239. The next prime is 72627266066263. The reversal of 72627266066244 is 44266066272627.

It is a happy number.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 599852457 + ... + 599973519.

It is an arithmetic number, because the mean of its divisors is an integer number (3532563259456).

Almost surely, 2^{72627266066244} is an apocalyptic number.

It is an amenable number.

72627266066244 is an abundant number, since it is smaller than the sum of its proper divisors (96935770387644).

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

72627266066244 is a wasteful number, since it uses less digits than its factorization.

72627266066244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149984 (or 149982 counting only the distinct ones).

The product of its (nonzero) digits is 97542144, while the sum is 60.

The spelling of 72627266066244 in words is "seventy-two trillion, six hundred twenty-seven billion, two hundred sixty-six million, sixty-six thousand, two hundred forty-four".