72368613201 has 8 divisors (see below), whose sum is σ = 101569983520. Its totient is φ = 45706492512.

The previous prime is 72368613193. The next prime is 72368613203. The reversal of 72368613201 is 10231686327.

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

It is not a de Polignac number, because 72368613201 - 2³ = 72368613193 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 72368613201.

It is not an unprimeable number, because it can be changed into a prime (72368613203) 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, 634812340 + ... + 634812453.

It is an arithmetic number, because the mean of its divisors is an integer number (12696247940).

Almost surely, 2^72368613201 is an apocalyptic number.

It is an amenable number.

72368613201 is a deficient number, since it is larger than the sum of its proper divisors (29201370319).

72368613201 is a wasteful number, since it uses less digits than its factorization.

72368613201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1269624815.

The product of its (nonzero) digits is 72576, while the sum is 39.

The spelling of 72368613201 in words is "seventy-two billion, three hundred sixty-eight million, six hundred thirteen thousand, two hundred one".