72411773252707 has 16 divisors (see below), whose sum is σ = 86359353822720. Its totient is φ = 59365261878912.

The previous prime is 72411773252683. The next prime is 72411773252761. The reversal of 72411773252707 is 70725237711427.

It is a cyclic number.

It is not a de Polignac number, because 72411773252707 - 2¹⁵ = 72411773219939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (72411773222707) 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 15 ways as a sum of consecutive naturals, for example, 10042713 + ... + 15674170.

It is an arithmetic number, because the mean of its divisors is an integer number (5397459613920).

Almost surely, 2^{72411773252707} is an apocalyptic number.

72411773252707 is a deficient number, since it is larger than the sum of its proper divisors (13947580570013).

72411773252707 is a wasteful number, since it uses less digits than its factorization.

72411773252707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25734402.

The product of its (nonzero) digits is 8067360, while the sum is 55.

The spelling of 72411773252707 in words is "seventy-two trillion, four hundred eleven billion, seven hundred seventy-three million, two hundred fifty-two thousand, seven hundred seven".