10322201212 has 48 divisors (see below), whose sum is σ = 19251096480. Its totient is φ = 4828896000.

The previous prime is 10322201191. The next prime is 10322201237. The reversal of 10322201212 is 21210222301.

It is a happy number.

It is a super-2 number, since 2×10322201212² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 3537178 + ... + 3540094.

It is an arithmetic number, because the mean of its divisors is an integer number (401064510).

Almost surely, 2^10322201212 is an apocalyptic number.

It is an amenable number.

10322201212 is a deficient number, since it is larger than the sum of its proper divisors (8928895268).

10322201212 is a wasteful number, since it uses less digits than its factorization.

10322201212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3502 (or 3500 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10322201212 its reverse (21210222301), we get a palindrome (31532423513).

The spelling of 10322201212 in words is "ten billion, three hundred twenty-two million, two hundred one thousand, two hundred twelve".