13352551142144 has 36 divisors (see below), whose sum is σ = 28220764118904. Its totient is φ = 6283553476608.

The previous prime is 13352551142143. The next prime is 13352551142149. The reversal of 13352551142144 is 44124115525331.

It is not an unprimeable number, because it can be changed into a prime (13352551142143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1534066322 + ... + 1534075025.

It is an arithmetic number, because the mean of its divisors is an integer number (783910114414).

Almost surely, 2^{13352551142144} is an apocalyptic number.

It is an amenable number.

13352551142144 is an abundant number, since it is smaller than the sum of its proper divisors (14868212976760).

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

13352551142144 is an equidigital number, since it uses as much as digits as its factorization.

13352551142144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3068141380 (or 3068141366 counting only the distinct ones).

The product of its digits is 288000, while the sum is 41.

Adding to 13352551142144 its reverse (44124115525331), we get a palindrome (57476666667475).

The spelling of 13352551142144 in words is "thirteen trillion, three hundred fifty-two billion, five hundred fifty-one million, one hundred forty-two thousand, one hundred forty-four".