314523647999 has 16 divisors (see below), whose sum is σ = 354234746880. Its totient is φ = 276668148000.

The previous prime is 314523647993. The next prime is 314523648001. The reversal of 314523647999 is 999746325413.

It is a cyclic number.

It is not a de Polignac number, because 314523647999 - 2²⁰ = 314522599423 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 (314523647993) 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, 2516609 + ... + 2638629.

It is an arithmetic number, because the mean of its divisors is an integer number (22139671680).

Almost surely, 2^314523647999 is an apocalyptic number.

314523647999 is a deficient number, since it is larger than the sum of its proper divisors (39711098881).

314523647999 is a wasteful number, since it uses less digits than its factorization.

314523647999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129622.

The product of its digits is 44089920, while the sum is 62.

The spelling of 314523647999 in words is "three hundred fourteen billion, five hundred twenty-three million, six hundred forty-seven thousand, nine hundred ninety-nine".