103231323110102 has 48 divisors (see below), whose sum is σ = 171801452813760. Its totient is φ = 46484882949120.

The previous prime is 103231323109991. The next prime is 103231323110183. The reversal of 103231323110102 is 201011323132301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6538808 + ... + 15786660.

It is an arithmetic number, because the mean of its divisors is an integer number (3579196933620).

Almost surely, 2^{103231323110102} is an apocalyptic number.

103231323110102 is a deficient number, since it is larger than the sum of its proper divisors (68570129703658).

103231323110102 is a wasteful number, since it uses less digits than its factorization.

103231323110102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9248309 (or 9248298 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 103231323110102 its reverse (201011323132301), we get a palindrome (304242646242403).

The spelling of 103231323110102 in words is "one hundred three trillion, two hundred thirty-one billion, three hundred twenty-three million, one hundred ten thousand, one hundred two".