23041133043220 has 48 divisors (see below), whose sum is σ = 49416693435648. Its totient is φ = 9020209404800.

The previous prime is 23041133043197. The next prime is 23041133043221. The reversal of 23041133043220 is 2234033114032.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23041133043221) 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, 69442434 + ... + 69773446.

It is an arithmetic number, because the mean of its divisors is an integer number (1029514446576).

Almost surely, 2^{23041133043220} is an apocalyptic number.

23041133043220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23041133043220 is an abundant number, since it is smaller than the sum of its proper divisors (26375560392428).

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

23041133043220 is a wasteful number, since it uses less digits than its factorization.

23041133043220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405120 (or 405118 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 23041133043220 its reverse (2234033114032), we get a palindrome (25275166157252).

The spelling of 23041133043220 in words is "twenty-three trillion, forty-one billion, one hundred thirty-three million, forty-three thousand, two hundred twenty".