13230420422 has 8 divisors (see below), whose sum is σ = 20220076656. Its totient is φ = 6490394872.

The previous prime is 13230420407. The next prime is 13230420431. The reversal of 13230420422 is 22402403231.

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, 62407538 + ... + 62407749.

It is an arithmetic number, because the mean of its divisors is an integer number (2527509582).

Almost surely, 2^13230420422 is an apocalyptic number.

13230420422 is a deficient number, since it is larger than the sum of its proper divisors (6989656234).

13230420422 is a wasteful number, since it uses less digits than its factorization.

13230420422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124815342.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 13230420422 its reverse (22402403231), we get a palindrome (35632823653).

The spelling of 13230420422 in words is "thirteen billion, two hundred thirty million, four hundred twenty thousand, four hundred twenty-two".