72363044036327 has 32 divisors (see below), whose sum is σ = 81913474298880. Its totient is φ = 63322093336320.

The previous prime is 72363044036323. The next prime is 72363044036341.

72363044036327 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 72363044036327 - 2² = 72363044036323 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 (72363044036323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 150107558 + ... + 150588860.

It is an arithmetic number, because the mean of its divisors is an integer number (2559796071840).

Almost surely, 2^{72363044036327} is an apocalyptic number.

72363044036327 is a deficient number, since it is larger than the sum of its proper divisors (9550430262553).

72363044036327 is a wasteful number, since it uses less digits than its factorization.

72363044036327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482783.

The product of its (nonzero) digits is 9144576, while the sum is 50.

The spelling of 72363044036327 in words is "seventy-two trillion, three hundred sixty-three billion, forty-four million, thirty-six thousand, three hundred twenty-seven".