3111022112 has 48 divisors (see below), whose sum is σ = 6897187584. Its totient is φ = 1368480000.

The previous prime is 3111022063. The next prime is 3111022147. The reversal of 3111022112 is 2112201113.

3111022112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 131639 + ... + 153462.

It is an arithmetic number, because the mean of its divisors is an integer number (143691408).

Almost surely, 2^3111022112 is an apocalyptic number.

3111022112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3111022112 is an abundant number, since it is smaller than the sum of its proper divisors (3786165472).

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

3111022112 is a wasteful number, since it uses less digits than its factorization.

3111022112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285153 (or 285145 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 3111022112 is about 55776.5372894374. The cubic root of 3111022112 is about 1459.8257926878.

Adding to 3111022112 its reverse (2112201113), we get a palindrome (5223223225).

The spelling of 3111022112 in words is "three billion, one hundred eleven million, twenty-two thousand, one hundred twelve".