14399485707 has 16 divisors (see below), whose sum is σ = 20338860672. Its totient is φ = 9030449280.

The previous prime is 14399485703. The next prime is 14399485733. The reversal of 14399485707 is 70758499341.

It is a happy number.

It is not a de Polignac number, because 14399485707 - 2² = 14399485703 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14399485703) 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, 33732 + ... + 173022.

It is an arithmetic number, because the mean of its divisors is an integer number (1271178792).

Almost surely, 2^14399485707 is an apocalyptic number.

14399485707 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

14399485707 is a deficient number, since it is larger than the sum of its proper divisors (5939374965).

14399485707 is a wasteful number, since it uses less digits than its factorization.

14399485707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141338.

The product of its (nonzero) digits is 7620480, while the sum is 57.

The spelling of 14399485707 in words is "fourteen billion, three hundred ninety-nine million, four hundred eighty-five thousand, seven hundred seven".