13413221234 has 8 divisors (see below), whose sum is σ = 22994093568. Its totient is φ = 5748523380.

The previous prime is 13413221233. The next prime is 13413221257. The reversal of 13413221234 is 43212231431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (13413221233) 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, 479043602 + ... + 479043629.

It is an arithmetic number, because the mean of its divisors is an integer number (2874261696).

Almost surely, 2^13413221234 is an apocalyptic number.

13413221234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13413221234 is a deficient number, since it is larger than the sum of its proper divisors (9580872334).

13413221234 is an equidigital number, since it uses as much as digits as its factorization.

13413221234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958087240.

The product of its digits is 3456, while the sum is 26.

Adding to 13413221234 its reverse (43212231431), we get a palindrome (56625452665).

The spelling of 13413221234 in words is "thirteen billion, four hundred thirteen million, two hundred twenty-one thousand, two hundred thirty-four".