323073214542 has 24 divisors (see below), whose sum is σ = 753837501144. Its totient is φ = 99407142864.

The previous prime is 323073214501. The next prime is 323073214577. The reversal of 323073214542 is 245412370323.

323073214542 is a `hidden beast` number, since 3 + 2 + 30 + 73 + 2 + 14 + 542 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 323073214497 and 323073214506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 690327148 + ... + 690327615.

It is an arithmetic number, because the mean of its divisors is an integer number (31409895881).

Almost surely, 2^323073214542 is an apocalyptic number.

323073214542 is an abundant number, since it is smaller than the sum of its proper divisors (430764286602).

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

323073214542 is a wasteful number, since it uses less digits than its factorization.

323073214542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1380654784 (or 1380654781 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 36.

Adding to 323073214542 its reverse (245412370323), we get a palindrome (568485584865).

The spelling of 323073214542 in words is "three hundred twenty-three billion, seventy-three million, two hundred fourteen thousand, five hundred forty-two".