23202330030 has 48 divisors (see below), whose sum is σ = 65810247984. Its totient is φ = 5624807040.

The previous prime is 23202330023. The next prime is 23202330043. The reversal of 23202330030 is 3003320232.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 23202329985 and 23202330012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11717359 + ... + 11719338.

It is an arithmetic number, because the mean of its divisors is an integer number (1371046833).

Almost surely, 2^23202330030 is an apocalyptic number.

23202330030 is an abundant number, since it is smaller than the sum of its proper divisors (42607917954).

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

23202330030 is a wasteful number, since it uses less digits than its factorization.

23202330030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23436721 (or 23436718 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

Adding to 23202330030 its reverse (3003320232), we get a palindrome (26205650262).

The spelling of 23202330030 in words is "twenty-three billion, two hundred two million, three hundred thirty thousand, thirty".