3213210101 has 8 divisors (see below), whose sum is σ = 3370292160. Its totient is φ = 3057576192.

The previous prime is 3213210089. The next prime is 3213210157. The reversal of 3213210101 is 1010123123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3213210101 - 2³⁰ = 2139468277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213210191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 357491 + ... + 366368.

It is an arithmetic number, because the mean of its divisors is an integer number (421286520).

Almost surely, 2^3213210101 is an apocalyptic number.

It is an amenable number.

3213210101 is a deficient number, since it is larger than the sum of its proper divisors (157082059).

3213210101 is a wasteful number, since it uses less digits than its factorization.

3213210101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724075.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 3213210101 is about 56685.1841401261. The cubic root of 3213210101 is about 1475.6375833646.

Adding to 3213210101 its reverse (1010123123), we get a palindrome (4223333224).

The spelling of 3213210101 in words is "three billion, two hundred thirteen million, two hundred ten thousand, one hundred one".