12010023203000 has 32 divisors (see below), whose sum is σ = 28103454297360. Its totient is φ = 4804009280800.

The previous prime is 12010023202993. The next prime is 12010023203029. The reversal of 12010023203000 is 30232001021.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6005010602 + ... + 6005012601.

Almost surely, 2^{12010023203000} is an apocalyptic number.

12010023203000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12010023203000 is an abundant number, since it is smaller than the sum of its proper divisors (16093431094360).

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

12010023203000 is a wasteful number, since it uses less digits than its factorization.

12010023203000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12010023224 (or 12010023210 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 12010023203000 its reverse (30232001021), we get a palindrome (12040255204021).

The spelling of 12010023203000 in words is "twelve trillion, ten billion, twenty-three million, two hundred three thousand".