23233212030 has 32 divisors (see below), whose sum is σ = 63725382144. Its totient is φ = 5310448416.

The previous prime is 23233212007. The next prime is 23233212059. The reversal of 23233212030 is 3021233232.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 23233211988 and 23233212006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55316962 + ... + 55317381.

It is an arithmetic number, because the mean of its divisors is an integer number (1991418192).

Almost surely, 2^23233212030 is an apocalyptic number.

23233212030 is an abundant number, since it is smaller than the sum of its proper divisors (40492170114).

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

23233212030 is a wasteful number, since it uses less digits than its factorization.

23233212030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110634360.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 23233212030 its reverse (3021233232), we get a palindrome (26254445262).

The spelling of 23233212030 in words is "twenty-three billion, two hundred thirty-three million, two hundred twelve thousand, thirty".