103030122022312 has 16 divisors (see below), whose sum is σ = 193181596118100. Its totient is φ = 51515029724160.

The previous prime is 103030122022279. The next prime is 103030122022337. The reversal of 103030122022312 is 213220221030301.

It can be written as a sum of positive squares in 2 ways, for example, as 100085898438436 + 2944223583876 = 10004294^2 + 1715874^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16119112 + ... + 21584392.

Almost surely, 2^{103030122022312} is an apocalyptic number.

It is an amenable number.

103030122022312 is a deficient number, since it is larger than the sum of its proper divisors (90151474095788).

103030122022312 is a wasteful number, since it uses less digits than its factorization.

103030122022312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7821756 (or 7821752 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 103030122022312 its reverse (213220221030301), we get a palindrome (316250343052613).

The spelling of 103030122022312 in words is "one hundred three trillion, thirty billion, one hundred twenty-two million, twenty-two thousand, three hundred twelve".