112262513556 has 72 divisors (see below), whose sum is σ = 285781722016. Its totient is φ = 34267691520.

The previous prime is 112262513491. The next prime is 112262513557. The reversal of 112262513556 is 655315262211.

It is a super-2 number, since 2×112262513556² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112262513557) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 309130 + ... + 565761.

Almost surely, 2^112262513556 is an apocalyptic number.

It is an amenable number.

112262513556 is an abundant number, since it is smaller than the sum of its proper divisors (173519208460).

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

112262513556 is a wasteful number, since it uses less digits than its factorization.

112262513556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874969 (or 874950 counting only the distinct ones).

The product of its digits is 108000, while the sum is 39.

Adding to 112262513556 its reverse (655315262211), we get a palindrome (767577775767).

The spelling of 112262513556 in words is "one hundred twelve billion, two hundred sixty-two million, five hundred thirteen thousand, five hundred fifty-six".