13233230121120 has 96 divisors (see below), whose sum is σ = 41896272515328. Its totient is φ = 3510948338688.

The previous prime is 13233230121079. The next prime is 13233230121149. The reversal of 13233230121120 is 2112103233231.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69878104 + ... + 70067223.

It is an arithmetic number, because the mean of its divisors is an integer number (436419505368).

Almost surely, 2^{13233230121120} is an apocalyptic number.

13233230121120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13233230121120 is an abundant number, since it is smaller than the sum of its proper divisors (28663042394208).

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

13233230121120 is a wasteful number, since it uses less digits than its factorization.

13233230121120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139945542 (or 139945534 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 13233230121120 its reverse (2112103233231), we get a palindrome (15345333354351).

The spelling of 13233230121120 in words is "thirteen trillion, two hundred thirty-three billion, two hundred thirty million, one hundred twenty-one thousand, one hundred twenty".