323543435304 has 32 divisors (see below), whose sum is σ = 810447732000. Its totient is φ = 107635925952.

The previous prime is 323543435287. The next prime is 323543435351. The reversal of 323543435304 is 403534345323.

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, 13230394 + ... + 13254825.

It is an arithmetic number, because the mean of its divisors is an integer number (25326491625).

Almost surely, 2^323543435304 is an apocalyptic number.

It is an amenable number.

323543435304 is an abundant number, since it is smaller than the sum of its proper divisors (486904296696).

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

323543435304 is a wasteful number, since it uses less digits than its factorization.

323543435304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26485737 (or 26485733 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 39.

The spelling of 323543435304 in words is "three hundred twenty-three billion, five hundred forty-three million, four hundred thirty-five thousand, three hundred four".