1112025522 has 16 divisors (see below), whose sum is σ = 2354877792. Its totient is φ = 348870720.

The previous prime is 1112025479. The next prime is 1112025553. The reversal of 1112025522 is 2255202111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5451004 + ... + 5451207.

It is an arithmetic number, because the mean of its divisors is an integer number (147179862).

Almost surely, 2^1112025522 is an apocalyptic number.

1112025522 is an abundant number, since it is smaller than the sum of its proper divisors (1242852270).

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

1112025522 is a wasteful number, since it uses less digits than its factorization.

1112025522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10902233.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 1112025522 is about 33347.0466758302. The cubic root of 1112025522 is about 1036.0282194676.

Adding to 1112025522 its reverse (2255202111), we get a palindrome (3367227633).

The spelling of 1112025522 in words is "one billion, one hundred twelve million, twenty-five thousand, five hundred twenty-two".