72326341365 has 8 divisors (see below), whose sum is σ = 115722146208. Its totient is φ = 38574048720.

The previous prime is 72326341361. The next prime is 72326341379. The reversal of 72326341365 is 56314362327.

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

It is not a de Polignac number, because 72326341365 - 2² = 72326341361 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72326341361) 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, 2410878031 + ... + 2410878060.

It is an arithmetic number, because the mean of its divisors is an integer number (14465268276).

Almost surely, 2^72326341365 is an apocalyptic number.

It is an amenable number.

72326341365 is a deficient number, since it is larger than the sum of its proper divisors (43395804843).

72326341365 is a wasteful number, since it uses less digits than its factorization.

72326341365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4821756099.

The product of its digits is 544320, while the sum is 42.

The spelling of 72326341365 in words is "seventy-two billion, three hundred twenty-six million, three hundred forty-one thousand, three hundred sixty-five".