72606766760627 has 4 divisors (see below), whose sum is σ = 79207381920696. Its totient is φ = 66006151600560.

The previous prime is 72606766760609. The next prime is 72606766760641.

72606766760627 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 72606766760627 - 2³⁴ = 72589586891443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (72606766760027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3300307580018 + ... + 3300307580039.

It is an arithmetic number, because the mean of its divisors is an integer number (19801845480174).

Almost surely, 2^{72606766760627} is an apocalyptic number.

72606766760627 is a deficient number, since it is larger than the sum of its proper divisors (6600615160069).

72606766760627 is a wasteful number, since it uses less digits than its factorization.

72606766760627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6600615160068.

The product of its (nonzero) digits is 448084224, while the sum is 68.

The spelling of 72606766760627 in words is "seventy-two trillion, six hundred six billion, seven hundred sixty-six million, seven hundred sixty thousand, six hundred twenty-seven".