23021332030 has 8 divisors (see below), whose sum is σ = 41438397672. Its totient is φ = 9208532808.

The previous prime is 23021332021. The next prime is 23021332039. The reversal of 23021332030 is 3023312032.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23021332021) and next prime (23021332039).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 23021331989 and 23021332007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23021332039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1151066592 + ... + 1151066611.

It is an arithmetic number, because the mean of its divisors is an integer number (5179799709).

Almost surely, 2^23021332030 is an apocalyptic number.

23021332030 is a deficient number, since it is larger than the sum of its proper divisors (18417065642).

23021332030 is a wasteful number, since it uses less digits than its factorization.

23021332030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302133210.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 23021332030 its reverse (3023312032), we get a palindrome (26044644062).

The spelling of 23021332030 in words is "twenty-three billion, twenty-one million, three hundred thirty-two thousand, thirty".