12001302030112 has 48 divisors (see below), whose sum is σ = 23903461768032. Its totient is φ = 5930840632320.

The previous prime is 12001302030077. The next prime is 12001302030119. The reversal of 12001302030112 is 21103020310021.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (12001302030119) 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, 2564814 + ... + 5529997.

It is an arithmetic number, because the mean of its divisors is an integer number (497988786834).

Almost surely, 2^{12001302030112} is an apocalyptic number.

It is an amenable number.

12001302030112 is a deficient number, since it is larger than the sum of its proper divisors (11902159737920).

12001302030112 is a wasteful number, since it uses less digits than its factorization.

12001302030112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8095361 (or 8095353 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12001302030112 its reverse (21103020310021), we get a palindrome (33104322340133).

The spelling of 12001302030112 in words is "twelve trillion, one billion, three hundred two million, thirty thousand, one hundred twelve".