13311133341400 has 24 divisors (see below), whose sum is σ = 30948385019220. Its totient is φ = 5324453336480.

The previous prime is 13311133341397. The next prime is 13311133341413. The reversal of 13311133341400 is 414333111331.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33277833154 + ... + 33277833553.

Almost surely, 2^{13311133341400} is an apocalyptic number.

13311133341400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13311133341400 is an abundant number, since it is smaller than the sum of its proper divisors (17637251677820).

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

13311133341400 is a wasteful number, since it uses less digits than its factorization.

13311133341400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66555666723 (or 66555666714 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 13311133341400 its reverse (414333111331), we get a palindrome (13725466452731).

The spelling of 13311133341400 in words is "thirteen trillion, three hundred eleven billion, one hundred thirty-three million, three hundred forty-one thousand, four hundred".