323542020662 has 16 divisors (see below), whose sum is σ = 554650830240. Its totient is φ = 138659024448.

The previous prime is 323542020589. The next prime is 323542020713. The reversal of 323542020662 is 266020245323.

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, 1767338 + ... + 1941794.

It is an arithmetic number, because the mean of its divisors is an integer number (34665676890).

Almost surely, 2^323542020662 is an apocalyptic number.

323542020662 is a deficient number, since it is larger than the sum of its proper divisors (231108809578).

323542020662 is a wasteful number, since it uses less digits than its factorization.

323542020662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306935.

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 323542020662 its reverse (266020245323), we get a palindrome (589562265985).

The spelling of 323542020662 in words is "three hundred twenty-three billion, five hundred forty-two million, twenty thousand, six hundred sixty-two".