11730307679 has 16 divisors (see below), whose sum is σ = 12180796320. Its totient is φ = 11288954880.

The previous prime is 11730307657. The next prime is 11730307681. The reversal of 11730307679 is 97670303711.

It is a cyclic number.

It is not a de Polignac number, because 11730307679 - 2¹⁶ = 11730242143 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 (11730307639) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 949019 + ... + 961299.

It is an arithmetic number, because the mean of its divisors is an integer number (761299770).

Almost surely, 2^11730307679 is an apocalyptic number.

11730307679 is a deficient number, since it is larger than the sum of its proper divisors (450488641).

11730307679 is a wasteful number, since it uses less digits than its factorization.

11730307679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12650.

The product of its (nonzero) digits is 166698, while the sum is 44.

The spelling of 11730307679 in words is "eleven billion, seven hundred thirty million, three hundred seven thousand, six hundred seventy-nine".