72482922359 has 4 divisors (see below), whose sum is σ = 72483479904. Its totient is φ = 72482364816.

The previous prime is 72482922307. The next prime is 72482922371. The reversal of 72482922359 is 95322928427.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-72482922359 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 72482922359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72482921359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30899 + ... + 381995.

It is an arithmetic number, because the mean of its divisors is an integer number (18120869976).

Almost surely, 2^72482922359 is an apocalyptic number.

72482922359 is a deficient number, since it is larger than the sum of its proper divisors (557545).

72482922359 is a wasteful number, since it uses less digits than its factorization.

72482922359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557544.

The product of its digits is 4354560, while the sum is 53.

The spelling of 72482922359 in words is "seventy-two billion, four hundred eighty-two million, nine hundred twenty-two thousand, three hundred fifty-nine".