107706664674239 has 4 divisors (see below), whose sum is σ = 109314226833624. Its totient is φ = 106099102514856.

The previous prime is 107706664674199. The next prime is 107706664674289. The reversal of 107706664674239 is 932476466607701.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107706664674239 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 (107706664674289) 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, 803781079592 + ... + 803781079725.

It is an arithmetic number, because the mean of its divisors is an integer number (27328556708406).

Almost surely, 2^{107706664674239} is an apocalyptic number.

107706664674239 is a deficient number, since it is larger than the sum of its proper divisors (1607562159385).

107706664674239 is an equidigital number, since it uses as much as digits as its factorization.

107706664674239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607562159384.

The product of its (nonzero) digits is 384072192, while the sum is 68.

The spelling of 107706664674239 in words is "one hundred seven trillion, seven hundred six billion, six hundred sixty-four million, six hundred seventy-four thousand, two hundred thirty-nine".