13312213301100 has 72 divisors (see below), whose sum is σ = 44019051989248. Its totient is φ = 3042791611200.

The previous prime is 13312213301081. The next prime is 13312213301117. The reversal of 13312213301100 is 110331221331.

It is a happy number.

It is a super-2 number, since 2×13312213301100² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3169572496 + ... + 3169576695.

Almost surely, 2^{13312213301100} is an apocalyptic number.

13312213301100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13312213301100 is an abundant number, since it is smaller than the sum of its proper divisors (30706838688148).

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

13312213301100 is a wasteful number, since it uses less digits than its factorization.

13312213301100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6339149215 (or 6339149208 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 13312213301100 its reverse (110331221331), we get a palindrome (13422544522431).

The spelling of 13312213301100 in words is "thirteen trillion, three hundred twelve billion, two hundred thirteen million, three hundred one thousand, one hundred".