103114312 has 16 divisors (see below), whose sum is σ = 220959360. Its totient is φ = 44191824.

The previous prime is 103114307. The next prime is 103114337. The reversal of 103114312 is 213411301.

It is a super-2 number, since 2×103114312² = 21265122678466688, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 920608 + ... + 920719.

It is an arithmetic number, because the mean of its divisors is an integer number (13809960).

Almost surely, 2^103114312 is an apocalyptic number.

It is an amenable number.

103114312 is an abundant number, since it is smaller than the sum of its proper divisors (117845048).

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

103114312 is a wasteful number, since it uses less digits than its factorization.

103114312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1841340 (or 1841336 counting only the distinct ones).

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

The square root of 103114312 is about 10154.5217514170. The cubic root of 103114312 is about 468.9281626279.

Adding to 103114312 its reverse (213411301), we get a palindrome (316525613).

The spelling of 103114312 in words is "one hundred three million, one hundred fourteen thousand, three hundred twelve".