72333872797 has 8 divisors (see below), whose sum is σ = 73278432000. Its totient is φ = 71390037264.

The previous prime is 72333872789. The next prime is 72333872927. The reversal of 72333872797 is 79727833327.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 72333872797 - 2³ = 72333872789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72333872777) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21768 + ... + 380974.

It is an arithmetic number, because the mean of its divisors is an integer number (9159804000).

Almost surely, 2^72333872797 is an apocalyptic number.

It is an amenable number.

72333872797 is a deficient number, since it is larger than the sum of its proper divisors (944559203).

72333872797 is a wasteful number, since it uses less digits than its factorization.

72333872797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361835.

The product of its digits is 18670176, while the sum is 58.

The spelling of 72333872797 in words is "seventy-two billion, three hundred thirty-three million, eight hundred seventy-two thousand, seven hundred ninety-seven".