14977766307 has 16 divisors (see below), whose sum is σ = 22827536640. Its totient is φ = 8557120992.

The previous prime is 14977766299. The next prime is 14977766311. The reversal of 14977766307 is 70366777941.

It is not a de Polignac number, because 14977766307 - 2³ = 14977766299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14977766327) 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, 53044 + ... + 181022.

It is an arithmetic number, because the mean of its divisors is an integer number (1426721040).

Almost surely, 2^14977766307 is an apocalyptic number.

14977766307 is a deficient number, since it is larger than the sum of its proper divisors (7849770333).

14977766307 is a wasteful number, since it uses less digits than its factorization.

14977766307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133562.

The product of its (nonzero) digits is 9335088, while the sum is 57.

The spelling of 14977766307 in words is "fourteen billion, nine hundred seventy-seven million, seven hundred sixty-six thousand, three hundred seven".