13311123021300 has 72 divisors (see below), whose sum is σ = 41476094103136. Its totient is φ = 3276584127360.

The previous prime is 13311123021283. The next prime is 13311123021323. The reversal of 13311123021300 is 312032111331.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1706550334 + ... + 1706558133.

Almost surely, 2^{13311123021300} is an apocalyptic number.

13311123021300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13311123021300 is an abundant number, since it is smaller than the sum of its proper divisors (28164971081836).

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

13311123021300 is a wasteful number, since it uses less digits than its factorization.

13311123021300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3413108497 (or 3413108490 counting only the distinct ones).

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

Adding to 13311123021300 its reverse (312032111331), we get a palindrome (13623155132631).

The spelling of 13311123021300 in words is "thirteen trillion, three hundred eleven billion, one hundred twenty-three million, twenty-one thousand, three hundred".