3021301112112 has 30 divisors (see below), whose sum is σ = 8455446862772. Its totient is φ = 1007100370656.

The previous prime is 3021301112003. The next prime is 3021301112129. The reversal of 3021301112112 is 2112111031203.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10490628718 + ... + 10490629005.

Almost surely, 2^{3021301112112} is an apocalyptic number.

It is an amenable number.

3021301112112 is an abundant number, since it is smaller than the sum of its proper divisors (5434145750660).

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

3021301112112 is a wasteful number, since it uses less digits than its factorization.

3021301112112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20981257737 (or 20981257728 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 3021301112112 its reverse (2112111031203), we get a palindrome (5133412143315).

The spelling of 3021301112112 in words is "three trillion, twenty-one billion, three hundred one million, one hundred twelve thousand, one hundred twelve".