12003130122010 has 24 divisors (see below), whose sum is σ = 22376346514236. Its totient is φ = 4635691630080.

The previous prime is 12003130121993. The next prime is 12003130122083. The reversal of 12003130122010 is 1022103130021.

It can be written as a sum of positive squares in 6 ways, for example, as 7092841971121 + 4910288150889 = 2663239^2 + 2215917^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 713614071 + ... + 713630890.

Almost surely, 2^{12003130122010} is an apocalyptic number.

12003130122010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12003130122010 is a deficient number, since it is larger than the sum of its proper divisors (10373216392226).

12003130122010 is a wasteful number, since it uses less digits than its factorization.

12003130122010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1427245026 (or 1427244997 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12003130122010 its reverse (1022103130021), we get a palindrome (13025233252031).

The spelling of 12003130122010 in words is "twelve trillion, three billion, one hundred thirty million, one hundred twenty-two thousand, ten".