5511106012 has 12 divisors (see below), whose sum is σ = 9656695720. Its totient is φ = 2752050096.

The previous prime is 5511105991. The next prime is 5511106021. The reversal of 5511106012 is 2106011155.

It is a happy number.

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, 872187 + ... + 878482.

Almost surely, 2^5511106012 is an apocalyptic number.

It is an amenable number.

5511106012 is a deficient number, since it is larger than the sum of its proper divisors (4145589708).

5511106012 is a wasteful number, since it uses less digits than its factorization.

5511106012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751460 (or 1751458 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 22.

The square root of 5511106012 is about 74236.8238275318. The cubic root of 5511106012 is about 1766.3614928116.

Adding to 5511106012 its reverse (2106011155), we get a palindrome (7617117167).

The spelling of 5511106012 in words is "five billion, five hundred eleven million, one hundred six thousand, twelve".