3213101000 has 32 divisors (see below), whose sum is σ = 7518658680. Its totient is φ = 1285240000.

The previous prime is 3213100999. The next prime is 3213101011. The reversal of 3213101000 is 1013123.

It can be written as a sum of positive squares in 4 ways, for example, as 622901764 + 2590199236 = 24958^2 + 50894^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1605551 + ... + 1607550.

Almost surely, 2^3213101000 is an apocalyptic number.

It is an amenable number.

3213101000 is an abundant number, since it is smaller than the sum of its proper divisors (4305557680).

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

3213101000 is a wasteful number, since it uses less digits than its factorization.

3213101000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3213122 (or 3213108 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 3213101000 is about 56684.2217905477. The cubic root of 3213101000 is about 1475.6208819608.

Adding to 3213101000 its reverse (1013123), we get a palindrome (3214114123).

The spelling of 3213101000 in words is "three billion, two hundred thirteen million, one hundred one thousand".