22525410112 has 28 divisors (see below), whose sum is σ = 44884363876. Its totient is φ = 11215964160.

The previous prime is 22525410041. The next prime is 22525410133. The reversal of 22525410112 is 21101452522.

It can be written as a sum of positive squares in 2 ways, for example, as 7888281856 + 14637128256 = 88816^2 + 120984^2 .

It is a congruent number.

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, 714783 + ... + 745630.

Almost surely, 2^22525410112 is an apocalyptic number.

It is an amenable number.

22525410112 is a deficient number, since it is larger than the sum of its proper divisors (22358953764).

22525410112 is a wasteful number, since it uses less digits than its factorization.

22525410112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1460666 (or 1460656 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 22525410112 its reverse (21101452522), we get a palindrome (43626862634).

The spelling of 22525410112 in words is "twenty-two billion, five hundred twenty-five million, four hundred ten thousand, one hundred twelve".