2023210112 has 128 divisors (see below), whose sum is σ = 5066772480. Its totient is φ = 781747200.

The previous prime is 2023210099. The next prime is 2023210129. The reversal of 2023210112 is 2110123202.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1290353 + ... + 1291919.

It is an arithmetic number, because the mean of its divisors is an integer number (39584160).

Almost surely, 2^2023210112 is an apocalyptic number.

2023210112 is a gapful number since it is divisible by the number (22) 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 2023210112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2533386240).

2023210112 is an abundant number, since it is smaller than the sum of its proper divisors (3043562368).

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

2023210112 is a wasteful number, since it uses less digits than its factorization.

2023210112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1730 (or 1718 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2023210112 is about 44980.1079589634. The cubic root of 2023210112 is about 1264.7761349858.

Adding to 2023210112 its reverse (2110123202), we get a palindrome (4133333314).

The spelling of 2023210112 in words is "two billion, twenty-three million, two hundred ten thousand, one hundred twelve".