12404422562 has 8 divisors (see below), whose sum is σ = 21264724416. Its totient is φ = 5316181092.

The previous prime is 12404422519. The next prime is 12404422573. The reversal of 12404422562 is 26522440421.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443015078 + ... + 443015105.

It is an arithmetic number, because the mean of its divisors is an integer number (2658090552).

Almost surely, 2^12404422562 is an apocalyptic number.

12404422562 is a deficient number, since it is larger than the sum of its proper divisors (8860301854).

12404422562 is an equidigital number, since it uses as much as digits as its factorization.

12404422562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886030192.

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 12404422562 its reverse (26522440421), we get a palindrome (38926862983).

The spelling of 12404422562 in words is "twelve billion, four hundred four million, four hundred twenty-two thousand, five hundred sixty-two".