12333023100420 has 96 divisors (see below), whose sum is σ = 38689935935616. Its totient is φ = 2909017728000.

The previous prime is 12333023100269. The next prime is 12333023100421. The reversal of 12333023100420 is 2400132033321.

It is not an unprimeable number, because it can be changed into a prime (12333023100421) 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 31 ways as a sum of consecutive naturals, for example, 252494481 + ... + 252543320.

It is an arithmetic number, because the mean of its divisors is an integer number (403020165996).

Almost surely, 2^{12333023100420} is an apocalyptic number.

12333023100420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12333023100420 is an abundant number, since it is smaller than the sum of its proper divisors (26356912835196).

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

12333023100420 is a wasteful number, since it uses less digits than its factorization.

12333023100420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505037861 (or 505037859 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12333023100420 its reverse (2400132033321), we get a palindrome (14733155133741).

The spelling of 12333023100420 in words is "twelve trillion, three hundred thirty-three billion, twenty-three million, one hundred thousand, four hundred twenty".