103112310302 has 16 divisors (see below), whose sum is σ = 157326656400. Its totient is φ = 50673520128.

The previous prime is 103112310293. The next prime is 103112310313. The reversal of 103112310302 is 203013211301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 796733 + ... + 917064.

It is an arithmetic number, because the mean of its divisors is an integer number (9832916025).

Almost surely, 2^103112310302 is an apocalyptic number.

103112310302 is a deficient number, since it is larger than the sum of its proper divisors (54214346098).

103112310302 is a wasteful number, since it uses less digits than its factorization.

103112310302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1714315.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103112310302 its reverse (203013211301), we get a palindrome (306125521603).

Subtracting 103112310302 from its reverse (203013211301), we obtain a palindrome (99900900999).

The spelling of 103112310302 in words is "one hundred three billion, one hundred twelve million, three hundred ten thousand, three hundred two".