23033121330030 has 32 divisors (see below), whose sum is σ = 63176561362944. Its totient is φ = 5264713446816.

The previous prime is 23033121329957. The next prime is 23033121330031. The reversal of 23033121330030 is 3003312133032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23033121330031) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 54840764862 + ... + 54840765281.

It is an arithmetic number, because the mean of its divisors is an integer number (1974267542592).

Almost surely, 2^{23033121330030} is an apocalyptic number.

23033121330030 is an abundant number, since it is smaller than the sum of its proper divisors (40143440032914).

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

23033121330030 is a wasteful number, since it uses less digits than its factorization.

23033121330030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109681530160.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 23033121330030 its reverse (3003312133032), we get a palindrome (26036433463062).

The spelling of 23033121330030 in words is "twenty-three trillion, thirty-three billion, one hundred twenty-one million, three hundred thirty thousand, thirty".