12331110302000 has 320 divisors, whose sum is σ = 34518874650624. Its totient is φ = 4172975539200.

The previous prime is 12331110301997. The next prime is 12331110302009. The reversal of 12331110302000 is 20301113321.

It is a self number, because there is not a number n which added to its sum of digits gives 12331110302000.

It is not an unprimeable number, because it can be changed into a prime (12331110302009) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1421121662 + ... + 1421130338.

Almost surely, 2^{12331110302000} is an apocalyptic number.

12331110302000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12331110302000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17259437325312).

12331110302000 is an abundant number, since it is smaller than the sum of its proper divisors (22187764348624).

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

12331110302000 is a wasteful number, since it uses less digits than its factorization.

12331110302000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10013 (or 9997 counting only the distinct ones).

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

Adding to 12331110302000 its reverse (20301113321), we get a palindrome (12351411415321).

The spelling of 12331110302000 in words is "twelve trillion, three hundred thirty-one billion, one hundred ten million, three hundred two thousand".