23321000330 has 16 divisors (see below), whose sum is σ = 44187158880. Its totient is φ = 8837431632.

The previous prime is 23321000309. The next prime is 23321000347. The reversal of 23321000330 is 3300012332.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23321000299 and 23321000308.

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, 61370864 + ... + 61371243.

It is an arithmetic number, because the mean of its divisors is an integer number (2761697430).

Almost surely, 2^23321000330 is an apocalyptic number.

23321000330 is a deficient number, since it is larger than the sum of its proper divisors (20866158550).

23321000330 is a wasteful number, since it uses less digits than its factorization.

23321000330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122742133.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 23321000330 its reverse (3300012332), we get a palindrome (26621012662).

The spelling of 23321000330 in words is "twenty-three billion, three hundred twenty-one million, three hundred thirty", and thus it is an aban number.