103010300000312 has 64 divisors (see below), whose sum is σ = 195275702685600. Its totient is φ = 50938860994560.

The previous prime is 103010300000273. The next prime is 103010300000383. The reversal of 103010300000312 is 213000003010301.

It is a super-2 number, since 2×103010300000312² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 880093058 + ... + 880210094.

Almost surely, 2^{103010300000312} is an apocalyptic number.

It is an amenable number.

103010300000312 is a deficient number, since it is larger than the sum of its proper divisors (92265402685288).

103010300000312 is a wasteful number, since it uses less digits than its factorization.

103010300000312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119256 (or 119252 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 103010300000312 its reverse (213000003010301), we get a palindrome (316010303010613).

The spelling of 103010300000312 in words is "one hundred three trillion, ten billion, three hundred million, three hundred twelve", and thus it is an aban number.