3213344011 has 4 divisors (see below), whose sum is σ = 3382467400. Its totient is φ = 3044220624.

The previous prime is 3213343993. The next prime is 3213344023. The reversal of 3213344011 is 1104433123.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3213344011 - 2⁵ = 3213343979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3213344041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84561666 + ... + 84561703.

It is an arithmetic number, because the mean of its divisors is an integer number (845616850).

Almost surely, 2^3213344011 is an apocalyptic number.

3213344011 is a deficient number, since it is larger than the sum of its proper divisors (169123389).

3213344011 is a wasteful number, since it uses less digits than its factorization.

3213344011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169123388.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3213344011 is about 56686.3653006611. The cubic root of 3213344011 is about 1475.6580820640.

Adding to 3213344011 its reverse (1104433123), we get a palindrome (4317777134).

The spelling of 3213344011 in words is "three billion, two hundred thirteen million, three hundred forty-four thousand, eleven".