6011551001017 has 4 divisors (see below), whose sum is σ = 6011805395700. Its totient is φ = 6011296606336.

The previous prime is 6011551001011. The next prime is 6011551001021. The reversal of 6011551001017 is 7101001551106.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2375115581881 + 3636435419136 = 1541141^2 + 1906944^2 .

It is a cyclic number.

It is not a de Polignac number, because 6011551001017 - 2¹¹ = 6011550998969 is a prime.

It is a super-2 number, since 2×6011551001017² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6011551001011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127161892 + ... + 127209157.

It is an arithmetic number, because the mean of its divisors is an integer number (1502951348925).

Almost surely, 2^{6011551001017} is an apocalyptic number.

It is an amenable number.

6011551001017 is a deficient number, since it is larger than the sum of its proper divisors (254394683).

6011551001017 is a wasteful number, since it uses less digits than its factorization.

6011551001017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254394682.

The product of its (nonzero) digits is 1050, while the sum is 28.

The spelling of 6011551001017 in words is "six trillion, eleven billion, five hundred fifty-one million, one thousand, seventeen".