13344200240 has 40 divisors (see below), whose sum is σ = 35457447840. Its totient is φ = 4575154176.

The previous prime is 13344200231. The next prime is 13344200279. The reversal of 13344200240 is 4200244331.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-3 number, since 3×13344200240³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11913905 + ... + 11915024.

It is an arithmetic number, because the mean of its divisors is an integer number (886436196).

Almost surely, 2^13344200240 is an apocalyptic number.

13344200240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13344200240 is an abundant number, since it is smaller than the sum of its proper divisors (22113247600).

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

13344200240 is a wasteful number, since it uses less digits than its factorization.

13344200240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23828949 (or 23828943 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 13344200240 its reverse (4200244331), we get a palindrome (17544444571).

The spelling of 13344200240 in words is "thirteen billion, three hundred forty-four million, two hundred thousand, two hundred forty".