13233122100100 has 72 divisors (see below), whose sum is σ = 32829715638720. Its totient is φ = 4535470504320.

The previous prime is 13233122100067. The next prime is 13233122100103. The reversal of 13233122100100 is 100122133231.

It is not an unprimeable number, because it can be changed into a prime (13233122100103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1345870 + ... + 5317669.

It is an arithmetic number, because the mean of its divisors is an integer number (455968272760).

Almost surely, 2^{13233122100100} is an apocalyptic number.

13233122100100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13233122100100 is an abundant number, since it is smaller than the sum of its proper divisors (19596593538620).

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

13233122100100 is a wasteful number, since it uses less digits than its factorization.

13233122100100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6666397 (or 6666390 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13233122100100 its reverse (100122133231), we get a palindrome (13333244233331).

The spelling of 13233122100100 in words is "thirteen trillion, two hundred thirty-three billion, one hundred twenty-two million, one hundred thousand, one hundred".