1112422300 has 72 divisors (see below), whose sum is σ = 2683234512. Its totient is φ = 396864000.

The previous prime is 1112422277. The next prime is 1112422309. The reversal of 1112422300 is 32242111.

It is a super-3 number, since 3×1112422300³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112422309) 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, 48760 + ... + 67840.

It is an arithmetic number, because the mean of its divisors is an integer number (37267146).

Almost surely, 2^1112422300 is an apocalyptic number.

1112422300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112422300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1341617256).

1112422300 is an abundant number, since it is smaller than the sum of its proper divisors (1570812212).

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

1112422300 is a wasteful number, since it uses less digits than its factorization.

1112422300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19159 (or 19152 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1112422300 is about 33352.9953677327. The cubic root of 1112422300 is about 1036.1514253698.

Adding to 1112422300 its reverse (32242111), we get a palindrome (1144664411).

The spelling of 1112422300 in words is "one billion, one hundred twelve million, four hundred twenty-two thousand, three hundred".