72033717083339 has 4 divisors (see below), whose sum is σ = 78582236818200. Its totient is φ = 65485197348480.

The previous prime is 72033717083327. The next prime is 72033717083351. The reversal of 72033717083339 is 93338071733027.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (72033717083327) and next prime (72033717083351).

It is a cyclic number.

It is not a de Polignac number, because 72033717083339 - 2⁴ = 72033717083323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (72033717083239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3274259867414 + ... + 3274259867435.

It is an arithmetic number, because the mean of its divisors is an integer number (19645559204550).

Almost surely, 2^{72033717083339} is an apocalyptic number.

72033717083339 is a deficient number, since it is larger than the sum of its proper divisors (6548519734861).

72033717083339 is a wasteful number, since it uses less digits than its factorization.

72033717083339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6548519734860.

The product of its (nonzero) digits is 12002256, while the sum is 56.

The spelling of 72033717083339 in words is "seventy-two trillion, thirty-three billion, seven hundred seventeen million, eighty-three thousand, three hundred thirty-nine".