314827632897 has 4 divisors (see below), whose sum is σ = 419770177200. Its totient is φ = 209885088596.

The previous prime is 314827632893. The next prime is 314827632907. The reversal of 314827632897 is 798236728413.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 314827632897 - 2² = 314827632893 is a prime.

It is a super-2 number, since 2×314827632897² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 314827632897.

It is not an unprimeable number, because it can be changed into a prime (314827632893) 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, 52471272147 + ... + 52471272152.

It is an arithmetic number, because the mean of its divisors is an integer number (104942544300).

Almost surely, 2^314827632897 is an apocalyptic number.

It is an amenable number.

314827632897 is a deficient number, since it is larger than the sum of its proper divisors (104942544303).

314827632897 is a wasteful number, since it uses less digits than its factorization.

314827632897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104942544302.

The product of its digits is 24385536, while the sum is 60.

The spelling of 314827632897 in words is "three hundred fourteen billion, eight hundred twenty-seven million, six hundred thirty-two thousand, eight hundred ninety-seven".