12103010323102 has 32 divisors (see below), whose sum is σ = 18752800923648. Its totient is φ = 5852341800000.

The previous prime is 12103010323081. The next prime is 12103010323109. The reversal of 12103010323102 is 20132301030121.

It is a super-3 number, since 3×12103010323102³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 12103010323102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12103010323109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 702388827 + ... + 702406057.

It is an arithmetic number, because the mean of its divisors is an integer number (586025028864).

Almost surely, 2^{12103010323102} is an apocalyptic number.

12103010323102 is a deficient number, since it is larger than the sum of its proper divisors (6649790600546).

12103010323102 is a wasteful number, since it uses less digits than its factorization.

12103010323102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24256.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12103010323102 its reverse (20132301030121), we get a palindrome (32235311353223).

The spelling of 12103010323102 in words is "twelve trillion, one hundred three billion, ten million, three hundred twenty-three thousand, one hundred two".