4022453112 has 64 divisors (see below), whose sum is σ = 10512076800. Its totient is φ = 1281121920.

The previous prime is 4022453107. The next prime is 4022453131. The reversal of 4022453112 is 2113542204.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 24558 + ... + 92994.

It is an arithmetic number, because the mean of its divisors is an integer number (164251200).

Almost surely, 2^4022453112 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 4022453112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5256038400).

4022453112 is an abundant number, since it is smaller than the sum of its proper divisors (6489623688).

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

4022453112 is a wasteful number, since it uses less digits than its factorization.

4022453112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68556 (or 68552 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 4022453112 is about 63422.8122366077. The cubic root of 4022453112 is about 1590.3656862302.

Adding to 4022453112 its reverse (2113542204), we get a palindrome (6135995316).

The spelling of 4022453112 in words is "four billion, twenty-two million, four hundred fifty-three thousand, one hundred twelve".