3213573099 has 16 divisors (see below), whose sum is σ = 4800622080. Its totient is φ = 1894980960.

The previous prime is 3213573089. The next prime is 3213573131. The reversal of 3213573099 is 9903753123.

It is not a de Polignac number, because 3213573099 - 2¹² = 3213569003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3213573099.

It is not an unprimeable number, because it can be changed into a prime (3213573049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1314739 + ... + 1317180.

It is an arithmetic number, because the mean of its divisors is an integer number (300038880).

Almost surely, 2^3213573099 is an apocalyptic number.

3213573099 is a deficient number, since it is larger than the sum of its proper divisors (1587048981).

3213573099 is a wasteful number, since it uses less digits than its factorization.

3213573099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2631970.

The product of its (nonzero) digits is 153090, while the sum is 42.

The square root of 3213573099 is about 56688.3859269251. The cubic root of 3213573099 is about 1475.6931491181.

The spelling of 3213573099 in words is "three billion, two hundred thirteen million, five hundred seventy-three thousand, ninety-nine".