3005111112 has 16 divisors (see below), whose sum is σ = 7512777840. Its totient is φ = 1001703696.

The previous prime is 3005111093. The next prime is 3005111147. The reversal of 3005111112 is 2111115003.

3005111112 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3005111091 and 3005111100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62606458 + ... + 62606505.

It is an arithmetic number, because the mean of its divisors is an integer number (469548615).

Almost surely, 2^3005111112 is an apocalyptic number.

It is an amenable number.

3005111112 is an abundant number, since it is smaller than the sum of its proper divisors (4507666728).

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

3005111112 is a wasteful number, since it uses less digits than its factorization.

3005111112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125212972 (or 125212968 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 15.

The square root of 3005111112 is about 54818.8937502391. The cubic root of 3005111112 is about 1443.0681610585.

Adding to 3005111112 its reverse (2111115003), we get a palindrome (5116226115).

The spelling of 3005111112 in words is "three billion, five million, one hundred eleven thousand, one hundred twelve".