13352240000 has 160 divisors (see below), whose sum is σ = 36263735640. Its totient is φ = 4855040000.

The previous prime is 13352239997. The next prime is 13352240003. The reversal of 13352240000 is 4225331.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13352239997) and next prime (13352240003).

It is a tau number, because it is divible by the number of its divisors (160).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13352240003) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 872414 + ... + 887586.

Almost surely, 2^13352240000 is an apocalyptic number.

13352240000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13352240000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18131867820).

13352240000 is an abundant number, since it is smaller than the sum of its proper divisors (22911495640).

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

13352240000 is an equidigital number, since it uses as much as digits as its factorization.

13352240000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15218 (or 15191 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 13352240000 its reverse (4225331), we get a palindrome (13356465331).

It can be divided in two parts, 13352 and 240000, that added together give a palindrome (253352).

The spelling of 13352240000 in words is "thirteen billion, three hundred fifty-two million, two hundred forty thousand".