13233403100 has 36 divisors (see below), whose sum is σ = 30227883000. Its totient is φ = 5014762560.

The previous prime is 13233403069. The next prime is 13233403111. The reversal of 13233403100 is 130433231.

13233403100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13233403100² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 3480575 + ... + 3484374.

Almost surely, 2^13233403100 is an apocalyptic number.

13233403100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13233403100 is an abundant number, since it is smaller than the sum of its proper divisors (16994479900).

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

13233403100 is a wasteful number, since it uses less digits than its factorization.

13233403100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6964982 (or 6964975 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 13233403100 its reverse (130433231), we get a palindrome (13363836331).

The spelling of 13233403100 in words is "thirteen billion, two hundred thirty-three million, four hundred three thousand, one hundred".