4122353000 has 96 divisors (see below), whose sum is σ = 9782889480. Its totient is φ = 1625792000.

The previous prime is 4122352979. The next prime is 4122353003. The reversal of 4122353000 is 3532214.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 245298244 + 3877054756 = 15662^2 + 62266^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (4122353003) 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, 21582905 + ... + 21583095.

Almost surely, 2^4122353000 is an apocalyptic number.

4122353000 is a gapful number since it is divisible by the number (40) 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 4122353000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4891444740).

4122353000 is an abundant number, since it is smaller than the sum of its proper divisors (5660536480).

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

4122353000 is a wasteful number, since it uses less digits than its factorization.

4122353000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516 (or 311 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 4122353000 is about 64205.5527193716. The cubic root of 4122353000 is about 1603.4240474183.

Adding to 4122353000 its reverse (3532214), we get a palindrome (4125885214).

The spelling of 4122353000 in words is "four billion, one hundred twenty-two million, three hundred fifty-three thousand".