42924865270272 has 80 divisors (see below), whose sum is σ = 117013931596320. Its totient is φ = 13975537508352.

The previous prime is 42924865270219. The next prime is 42924865270321. The reversal of 42924865270272 is 27207256842924.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324885997 + ... + 325018092.

It is an arithmetic number, because the mean of its divisors is an integer number (1462674144954).

Almost surely, 2^{42924865270272} is an apocalyptic number.

It is an amenable number.

42924865270272 is an abundant number, since it is smaller than the sum of its proper divisors (74089066326048).

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

42924865270272 is an equidigital number, since it uses as much as digits as its factorization.

42924865270272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649904153 (or 649904137 counting only the distinct ones).

The product of its (nonzero) digits is 54190080, while the sum is 60.

The spelling of 42924865270272 in words is "forty-two trillion, nine hundred twenty-four billion, eight hundred sixty-five million, two hundred seventy thousand, two hundred seventy-two".