323447141368 has 32 divisors (see below), whose sum is σ = 653437053360. Its totient is φ = 149209551360.

The previous prime is 323447141359. The next prime is 323447141441. The reversal of 323447141368 is 863141744323.

It is a happy number.

It is a super-2 number, since 2×323447141368² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 556353 + ... + 977968.

Almost surely, 2^323447141368 is an apocalyptic number.

It is an amenable number.

323447141368 is an abundant number, since it is smaller than the sum of its proper divisors (329989911992).

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

323447141368 is a wasteful number, since it uses less digits than its factorization.

323447141368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1536367 (or 1536363 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 46.

The spelling of 323447141368 in words is "three hundred twenty-three billion, four hundred forty-seven million, one hundred forty-one thousand, three hundred sixty-eight".