323214322844 has 48 divisors (see below), whose sum is σ = 655143014400. Its totient is φ = 136657786176.

The previous prime is 323214322777. The next prime is 323214322861. The reversal of 323214322844 is 448223412323.

It is a junction number, because it is equal to n+sod(n) for n = 323214322798 and 323214322807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1549637 + ... + 1745795.

It is an arithmetic number, because the mean of its divisors is an integer number (13648812800).

Almost surely, 2^323214322844 is an apocalyptic number.

It is an amenable number.

323214322844 is an abundant number, since it is smaller than the sum of its proper divisors (331928691556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323214322844 is a wasteful number, since it uses less digits than its factorization.

323214322844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196962 (or 196960 counting only the distinct ones).

The product of its digits is 221184, while the sum is 38.

The spelling of 323214322844 in words is "three hundred twenty-three billion, two hundred fourteen million, three hundred twenty-two thousand, eight hundred forty-four".