323456864967 has 12 divisors (see below), whose sum is σ = 467342791344. Its totient is φ = 215579147040.

The previous prime is 323456864963. The next prime is 323456864981. The reversal of 323456864967 is 769468654323.

323456864967 is a `hidden beast` number, since 3 + 2 + 3 + 4 + 568 + 6 + 4 + 9 + 67 = 666.

It is not a de Polignac number, because 323456864967 - 2² = 323456864963 is a prime.

It is a super-2 number, since 2×323456864967² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323456864963) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4862038 + ... + 4928115.

It is an arithmetic number, because the mean of its divisors is an integer number (38945232612).

Almost surely, 2^323456864967 is an apocalyptic number.

323456864967 is a deficient number, since it is larger than the sum of its proper divisors (143885926377).

323456864967 is a wasteful number, since it uses less digits than its factorization.

323456864967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9793830 (or 9793827 counting only the distinct ones).

The product of its digits is 156764160, while the sum is 63.

The spelling of 323456864967 in words is "three hundred twenty-three billion, four hundred fifty-six million, eight hundred sixty-four thousand, nine hundred sixty-seven".