12422622410 has 32 divisors (see below), whose sum is σ = 25234675200. Its totient is φ = 4361546560.

The previous prime is 12422622307. The next prime is 12422622419. The reversal of 12422622410 is 1422622421.

It is a self number, because there is not a number n which added to its sum of digits gives 12422622410.

It is not an unprimeable number, because it can be changed into a prime (12422622419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1943930 + ... + 1950309.

It is an arithmetic number, because the mean of its divisors is an integer number (788583600).

Almost surely, 2^12422622410 is an apocalyptic number.

12422622410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12422622410 is an abundant number, since it is smaller than the sum of its proper divisors (12812052790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12422622410 is a wasteful number, since it uses less digits than its factorization.

12422622410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3894286.

The product of its (nonzero) digits is 3072, while the sum is 26.

The spelling of 12422622410 in words is "twelve billion, four hundred twenty-two million, six hundred twenty-two thousand, four hundred ten".