22103625412 has 24 divisors (see below), whose sum is σ = 42214223520. Its totient is φ = 10043199360.

The previous prime is 22103625407. The next prime is 22103625451. The reversal of 22103625412 is 21452630122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18523 + ... + 211069.

It is an arithmetic number, because the mean of its divisors is an integer number (1758925980).

Almost surely, 2^22103625412 is an apocalyptic number.

22103625412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22103625412 is a deficient number, since it is larger than the sum of its proper divisors (20110598108).

22103625412 is a wasteful number, since it uses less digits than its factorization.

22103625412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195171 (or 195169 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The spelling of 22103625412 in words is "twenty-two billion, one hundred three million, six hundred twenty-five thousand, four hundred twelve".