3213113522 has 32 divisors (see below), whose sum is σ = 5390193600. Its totient is φ = 1429783488.

The previous prime is 3213113507. The next prime is 3213113557. The reversal of 3213113522 is 2253113123.

3213113522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1373 + ... + 80175.

It is an arithmetic number, because the mean of its divisors is an integer number (168443550).

Almost surely, 2^3213113522 is an apocalyptic number.

3213113522 is a deficient number, since it is larger than the sum of its proper divisors (2177080078).

3213113522 is a wasteful number, since it uses less digits than its factorization.

3213113522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78890.

The product of its digits is 1080, while the sum is 23.

The square root of 3213113522 is about 56684.3322444571. The cubic root of 3213113522 is about 1475.6227988733.

Adding to 3213113522 its reverse (2253113123), we get a palindrome (5466226645).

The spelling of 3213113522 in words is "three billion, two hundred thirteen million, one hundred thirteen thousand, five hundred twenty-two".