12231229462 has 8 divisors (see below), whose sum is σ = 19426070376. Its totient is φ = 5755872672.

The previous prime is 12231229441. The next prime is 12231229477. The reversal of 12231229462 is 26492213221.

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

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 359742043 = 12231229462 / (1 + 2 + 2 + 3 + 1 + 2 + 2 + 9 + 4 + 6 + 2).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179870988 + ... + 179871055.

It is an arithmetic number, because the mean of its divisors is an integer number (2428258797).

Almost surely, 2^12231229462 is an apocalyptic number.

12231229462 is a deficient number, since it is larger than the sum of its proper divisors (7194840914).

12231229462 is a wasteful number, since it uses less digits than its factorization.

12231229462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359742062.

The product of its digits is 20736, while the sum is 34.

The spelling of 12231229462 in words is "twelve billion, two hundred thirty-one million, two hundred twenty-nine thousand, four hundred sixty-two".