13413142240 has 24 divisors (see below), whose sum is σ = 31688548920. Its totient is φ = 5365256832.

The previous prime is 13413142213. The next prime is 13413142331. The reversal of 13413142240 is 4224131431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41915910 + ... + 41916229.

It is an arithmetic number, because the mean of its divisors is an integer number (1320356205).

Almost surely, 2^13413142240 is an apocalyptic number.

13413142240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13413142240 is an abundant number, since it is smaller than the sum of its proper divisors (18275406680).

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

13413142240 is an equidigital number, since it uses as much as digits as its factorization.

13413142240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83832154 (or 83832146 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 13413142240 its reverse (4224131431), we get a palindrome (17637273671).

The spelling of 13413142240 in words is "thirteen billion, four hundred thirteen million, one hundred forty-two thousand, two hundred forty".