3011002012 has 12 divisors (see below), whose sum is σ = 5269806976. Its totient is φ = 1505342880.

The previous prime is 3011001997. The next prime is 3011002117. The reversal of 3011002012 is 2102001103.

It is a super-2 number, since 2×3011002012² = 18132266232536096288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3011002012.

It is a congruent number.

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, 10288 + ... + 78280.

Almost surely, 2^3011002012 is an apocalyptic number.

It is an amenable number.

3011002012 is a deficient number, since it is larger than the sum of its proper divisors (2258804964).

3011002012 is a wasteful number, since it uses less digits than its factorization.

3011002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79068 (or 79066 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 3011002012 is about 54872.5980066554. The cubic root of 3011002012 is about 1444.0104913258.

Adding to 3011002012 its reverse (2102001103), we get a palindrome (5113003115).

Subtracting from 3011002012 its reverse (2102001103), we obtain a palindrome (909000909).

The spelling of 3011002012 in words is "three billion, eleven million, two thousand, twelve".