4223700100 has 81 divisors (see below), whose sum is σ = 9401177583. Its totient is φ = 1647106560.

The previous prime is 4223700097. The next prime is 4223700163. The reversal of 4223700100 is 10073224.

The square root of 4223700100 is 64990.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 155301444 + 4068398656 = 12462^2 + 63784^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 43543252 + ... + 43543348.

Almost surely, 2^4223700100 is an apocalyptic number.

4223700100 is the 64990-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4223700100

4223700100 is an abundant number, since it is smaller than the sum of its proper divisors (5177477483).

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

4223700100 is an equidigital number, since it uses as much as digits as its factorization.

4223700100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 19.

The cubic root of 4223700100 is about 1616.4577507815.

Adding to 4223700100 its reverse (10073224), we get a palindrome (4233773324).

The spelling of 4223700100 in words is "four billion, two hundred twenty-three million, seven hundred thousand, one hundred".