10322130212 has 24 divisors (see below), whose sum is σ = 18324214776. Its totient is φ = 5086741248.

The previous prime is 10322130163. The next prime is 10322130253. The reversal of 10322130212 is 21203122301.

It can be written as a sum of positive squares in 4 ways, for example, as 3162262756 + 7159867456 = 56234^2 + 84616^2 .

It is a super-2 number, since 2×10322130212² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424118 + ... + 447794.

It is an arithmetic number, because the mean of its divisors is an integer number (763508949).

Almost surely, 2^10322130212 is an apocalyptic number.

It is an amenable number.

10322130212 is a deficient number, since it is larger than the sum of its proper divisors (8002084564).

10322130212 is a wasteful number, since it uses less digits than its factorization.

10322130212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25247 (or 25245 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10322130212 its reverse (21203122301), we get a palindrome (31525252513).

The spelling of 10322130212 in words is "ten billion, three hundred twenty-two million, one hundred thirty thousand, two hundred twelve".