3212130101 has 16 divisors (see below), whose sum is σ = 3423283200. Its totient is φ = 3005408448.

The previous prime is 3212130083. The next prime is 3212130121. The reversal of 3212130101 is 1010312123.

It is not a de Polignac number, because 3212130101 - 2⁶ = 3212130037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3212130121) 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, 549671 + ... + 555483.

It is an arithmetic number, because the mean of its divisors is an integer number (213955200).

Almost surely, 2^3212130101 is an apocalyptic number.

It is an amenable number.

3212130101 is a deficient number, since it is larger than the sum of its proper divisors (211153099).

3212130101 is a wasteful number, since it uses less digits than its factorization.

3212130101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6188.

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

The square root of 3212130101 is about 56675.6570407437. The cubic root of 3212130101 is about 1475.4722381049.

Adding to 3212130101 its reverse (1010312123), we get a palindrome (4222442224).

The spelling of 3212130101 in words is "three billion, two hundred twelve million, one hundred thirty thousand, one hundred one".