23002221321120 has 192 divisors, whose sum is σ = 75118514292864. Its totient is φ = 5912217108480.

The previous prime is 23002221321119. The next prime is 23002221321139. The reversal of 23002221321120 is 2112312220032.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5407597 + ... + 8674476.

It is an arithmetic number, because the mean of its divisors is an integer number (391242261942).

Almost surely, 2^{23002221321120} is an apocalyptic number.

23002221321120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23002221321120 is an abundant number, since it is smaller than the sum of its proper divisors (52116292971744).

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

23002221321120 is a wasteful number, since it uses less digits than its factorization.

23002221321120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14082215 (or 14082207 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 23002221321120 its reverse (2112312220032), we get a palindrome (25114533541152).

The spelling of 23002221321120 in words is "twenty-three trillion, two billion, two hundred twenty-one million, three hundred twenty-one thousand, one hundred twenty".