12031013020300 has 36 divisors (see below), whose sum is σ = 26421844034376. Its totient is φ = 4754424419200.

The previous prime is 12031013020249. The next prime is 12031013020303. The reversal of 12031013020300 is 302031013021.

It is not an unprimeable number, because it can be changed into a prime (12031013020303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 724751521 + ... + 724768120.

It is an arithmetic number, because the mean of its divisors is an integer number (733940112066).

Almost surely, 2^{12031013020300} is an apocalyptic number.

12031013020300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12031013020300 is an abundant number, since it is smaller than the sum of its proper divisors (14390831014076).

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

12031013020300 is a wasteful number, since it uses less digits than its factorization.

12031013020300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1449519738 (or 1449519731 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12031013020300 its reverse (302031013021), we get a palindrome (12333044033321).

The spelling of 12031013020300 in words is "twelve trillion, thirty-one billion, thirteen million, twenty thousand, three hundred".