103313030303212 has 12 divisors (see below), whose sum is σ = 180798083596816. Its totient is φ = 51656434989840.

The previous prime is 103313030303141. The next prime is 103313030303257. The reversal of 103313030303212 is 212303030313301.

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, 17092443 + ... + 22333330.

Almost surely, 2^{103313030303212} is an apocalyptic number.

It is an amenable number.

103313030303212 is a deficient number, since it is larger than the sum of its proper divisors (77485053293604).

103313030303212 is a wasteful number, since it uses less digits than its factorization.

103313030303212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40080888 (or 40080886 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 103313030303212 its reverse (212303030313301), we get a palindrome (315616060616513).

The spelling of 103313030303212 in words is "one hundred three trillion, three hundred thirteen billion, thirty million, three hundred three thousand, two hundred twelve".