112522550522 has 8 divisors (see below), whose sum is σ = 168878176500. Its totient is φ = 56229825024.

The previous prime is 112522550509. The next prime is 112522550533. The reversal of 112522550522 is 225055225211.

It can be written as a sum of positive squares in 2 ways, for example, as 71411338441 + 41111212081 = 267229^2 + 202759^2 .

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

It is a super-2 number, since 2×112522550522² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15720647 + ... + 15727802.

Almost surely, 2^112522550522 is an apocalyptic number.

112522550522 is a deficient number, since it is larger than the sum of its proper divisors (56355625978).

112522550522 is a wasteful number, since it uses less digits than its factorization.

112522550522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31450240.

The product of its (nonzero) digits is 20000, while the sum is 32.

Adding to 112522550522 its reverse (225055225211), we get a palindrome (337577775733).

The spelling of 112522550522 in words is "one hundred twelve billion, five hundred twenty-two million, five hundred fifty thousand, five hundred twenty-two".