3023220100 has 36 divisors (see below), whose sum is σ = 6608303604. Its totient is φ = 1200455680.

The previous prime is 3023220089. The next prime is 3023220113. The reversal of 3023220100 is 10223203.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 304223364 + 2718996736 = 17442^2 + 52144^2 .

It is a super-3 number, since 3×3023220100³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96637 + ... + 124036.

It is an arithmetic number, because the mean of its divisors is an integer number (183563989).

Almost surely, 2^3023220100 is an apocalyptic number.

It is an amenable number.

3023220100 is an abundant number, since it is smaller than the sum of its proper divisors (3585083504).

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

3023220100 is a wasteful number, since it uses less digits than its factorization.

3023220100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220824 (or 220817 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 3023220100 is about 54983.8167100102. The cubic root of 3023220100 is about 1445.9610310206.

Adding to 3023220100 its reverse (10223203), we get a palindrome (3033443303).

The spelling of 3023220100 in words is "three billion, twenty-three million, two hundred twenty thousand, one hundred".