13354131223200 has 144 divisors (see below), whose sum is σ = 43469685637056. Its totient is φ = 3560938752000.

The previous prime is 13354131223189. The next prime is 13354131223229. The reversal of 13354131223200 is 232213145331.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 57847204 + ... + 58077596.

It is an arithmetic number, because the mean of its divisors is an integer number (301872816924).

Almost surely, 2^{13354131223200} is an apocalyptic number.

13354131223200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13354131223200 is an abundant number, since it is smaller than the sum of its proper divisors (30115554413856).

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

13354131223200 is a wasteful number, since it uses less digits than its factorization.

13354131223200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254567 (or 254554 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 13354131223200 its reverse (232213145331), we get a palindrome (13586344368531).

The spelling of 13354131223200 in words is "thirteen trillion, three hundred fifty-four billion, one hundred thirty-one million, two hundred twenty-three thousand, two hundred".