12630170310 has 16 divisors (see below), whose sum is σ = 30312408816. Its totient is φ = 3368045408.

The previous prime is 12630170309. The next prime is 12630170351. The reversal of 12630170310 is 1307103621.

It is a super-2 number, since 2×12630170310² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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, 210502809 + ... + 210502868.

It is an arithmetic number, because the mean of its divisors is an integer number (1894525551).

Almost surely, 2^12630170310 is an apocalyptic number.

12630170310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12630170310 is an abundant number, since it is smaller than the sum of its proper divisors (17682238506).

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

12630170310 is a wasteful number, since it uses less digits than its factorization.

12630170310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421005687.

The product of its (nonzero) digits is 756, while the sum is 24.

Adding to 12630170310 its reverse (1307103621), we get a palindrome (13937273931).

The spelling of 12630170310 in words is "twelve billion, six hundred thirty million, one hundred seventy thousand, three hundred ten".