12102024210040 has 32 divisors (see below), whose sum is σ = 27493919088480. Its totient is φ = 4793811530112.

The previous prime is 12102024209999. The next prime is 12102024210047. The reversal of 12102024210040 is 4001242020121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12102024210047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1468688139 + ... + 1468696378.

It is an arithmetic number, because the mean of its divisors is an integer number (859184971515).

Almost surely, 2^{12102024210040} is an apocalyptic number.

12102024210040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12102024210040 is an abundant number, since it is smaller than the sum of its proper divisors (15391894878440).

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

12102024210040 is a wasteful number, since it uses less digits than its factorization.

12102024210040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2937384631 (or 2937384627 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 12102024210040 its reverse (4001242020121), we get a palindrome (16103266230161).

The spelling of 12102024210040 in words is "twelve trillion, one hundred two billion, twenty-four million, two hundred ten thousand, forty".