3214216313 has 16 divisors (see below), whose sum is σ = 4021828224. Its totient is φ = 2495525760.

The previous prime is 3214216309. The next prime is 3214216373. The reversal of 3214216313 is 3136124123.

It is not a de Polignac number, because 3214216313 - 2² = 3214216309 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3214216303) 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, 54020 + ... + 96677.

It is an arithmetic number, because the mean of its divisors is an integer number (251364264).

Almost surely, 2^3214216313 is an apocalyptic number.

It is an amenable number.

3214216313 is a deficient number, since it is larger than the sum of its proper divisors (807611911).

3214216313 is a wasteful number, since it uses less digits than its factorization.

3214216313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150992.

The product of its digits is 2592, while the sum is 26.

The square root of 3214216313 is about 56694.0588862713. The cubic root of 3214216313 is about 1475.7915985328.

The spelling of 3214216313 in words is "three billion, two hundred fourteen million, two hundred sixteen thousand, three hundred thirteen".