13342132304403 has 32 divisors (see below), whose sum is σ = 20835620037120. Its totient is φ = 7434952208640.

The previous prime is 13342132304387. The next prime is 13342132304407. The reversal of 13342132304403 is 30440323124331.

It is a happy number.

It is not a de Polignac number, because 13342132304403 - 2⁴ = 13342132304387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13342132304407) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1280488 + ... + 5322021.

It is an arithmetic number, because the mean of its divisors is an integer number (651113126160).

Almost surely, 2^{13342132304403} is an apocalyptic number.

13342132304403 is a deficient number, since it is larger than the sum of its proper divisors (7493487732717).

13342132304403 is a wasteful number, since it uses less digits than its factorization.

13342132304403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6604907.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 13342132304403 its reverse (30440323124331), we get a palindrome (43782455428734).

The spelling of 13342132304403 in words is "thirteen trillion, three hundred forty-two billion, one hundred thirty-two million, three hundred four thousand, four hundred three".