3141223100 has 72 divisors (see below), whose sum is σ = 6999218688. Its totient is φ = 1223006400.

The previous prime is 3141223081. The next prime is 3141223123. The reversal of 3141223100 is 13221413.

It is a super-2 number, since 2×3141223100² = 19734565127947220000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1422197 + ... + 1424403.

Almost surely, 2^3141223100 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 3141223100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3499609344).

3141223100 is an abundant number, since it is smaller than the sum of its proper divisors (3857995588).

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

3141223100 is a wasteful number, since it uses less digits than its factorization.

3141223100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2595 (or 2588 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3141223100 is about 56046.6154196665. The cubic root of 3141223100 is about 1464.5344574113.

Adding to 3141223100 its reverse (13221413), we get a palindrome (3154444513).

The spelling of 3141223100 in words is "three billion, one hundred forty-one million, two hundred twenty-three thousand, one hundred".