1112502223352 has 128 divisors (see below), whose sum is σ = 2388621312000. Its totient is φ = 481215264768.

The previous prime is 1112502223351. The next prime is 1112502223373. The reversal of 1112502223352 is 2533222052111.

It is a happy number.

It is a super-2 number, since 2×1112502223352² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112502223351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 654797399 + ... + 654799097.

It is an arithmetic number, because the mean of its divisors is an integer number (18661104000).

Almost surely, 2^{1112502223352} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112502223352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1194310656000).

1112502223352 is an abundant number, since it is smaller than the sum of its proper divisors (1276119088648).

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

1112502223352 is a wasteful number, since it uses less digits than its factorization.

1112502223352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3085 (or 3081 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 1112502223352 its reverse (2533222052111), we get a palindrome (3645724275463).

The spelling of 1112502223352 in words is "one trillion, one hundred twelve billion, five hundred two million, two hundred twenty-three thousand, three hundred fifty-two".