13124404222 has 8 divisors (see below), whose sum is σ = 19689971472. Its totient is φ = 6561080400.

The previous prime is 13124404099. The next prime is 13124404231. The reversal of 13124404222 is 22240442131.

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, 546154 + ... + 569677.

It is an arithmetic number, because the mean of its divisors is an integer number (2461246434).

Almost surely, 2^13124404222 is an apocalyptic number.

13124404222 is a deficient number, since it is larger than the sum of its proper divisors (6565567250).

13124404222 is a wasteful number, since it uses less digits than its factorization.

13124404222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121714.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 13124404222 its reverse (22240442131), we get a palindrome (35364846353).

The spelling of 13124404222 in words is "thirteen billion, one hundred twenty-four million, four hundred four thousand, two hundred twenty-two".