13143425222 has 8 divisors (see below), whose sum is σ = 19726428216. Its totient is φ = 6567949152.

The previous prime is 13143425173. The next prime is 13143425231. The reversal of 13143425222 is 22252434131.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1877363 + ... + 1884350.

It is an arithmetic number, because the mean of its divisors is an integer number (2465803527).

Almost surely, 2^13143425222 is an apocalyptic number.

13143425222 is a deficient number, since it is larger than the sum of its proper divisors (6583002994).

13143425222 is a wasteful number, since it uses less digits than its factorization.

13143425222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3763462.

The product of its digits is 11520, while the sum is 29.

Adding to 13143425222 its reverse (22252434131), we get a palindrome (35395859353).

The spelling of 13143425222 in words is "thirteen billion, one hundred forty-three million, four hundred twenty-five thousand, two hundred twenty-two".