3212222010 has 32 divisors (see below), whose sum is σ = 7802222400. Its totient is φ = 846271488.

The previous prime is 3212221979. The next prime is 3212222047. The reversal of 3212222010 is 102222123.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 642535 + ... + 647514.

It is an arithmetic number, because the mean of its divisors is an integer number (243819450).

Almost surely, 2^3212222010 is an apocalyptic number.

3212222010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3212222010 is an abundant number, since it is smaller than the sum of its proper divisors (4590000390).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3212222010 is a wasteful number, since it uses less digits than its factorization.

3212222010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290142.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 3212222010 is about 56676.4678680667. The cubic root of 3212222010 is about 1475.4863105822.

Adding to 3212222010 its reverse (102222123), we get a palindrome (3314444133).

The spelling of 3212222010 in words is "three billion, two hundred twelve million, two hundred twenty-two thousand, ten".