3020111102312 has 32 divisors (see below), whose sum is σ = 5763113949600. Its totient is φ = 1483320072000.

The previous prime is 3020111102297. The next prime is 3020111102341. The reversal of 3020111102312 is 2132011110203.

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, 1845014 + ... + 3073157.

It is an arithmetic number, because the mean of its divisors is an integer number (180097310925).

Almost surely, 2^{3020111102312} is an apocalyptic number.

It is an amenable number.

3020111102312 is a deficient number, since it is larger than the sum of its proper divisors (2743002847288).

3020111102312 is a wasteful number, since it uses less digits than its factorization.

3020111102312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4919537 (or 4919533 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 3020111102312 its reverse (2132011110203), we get a palindrome (5152122212515).

The spelling of 3020111102312 in words is "three trillion, twenty billion, one hundred eleven million, one hundred two thousand, three hundred twelve".