6011248511 has 8 divisors (see below), whose sum is σ = 6165075840. Its totient is φ = 5858059032.

The previous prime is 6011248489. The next prime is 6011248541. The reversal of 6011248511 is 1158421106.

6011248511 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6011248511 is a prime.

It is a super-2 number, since 2×6011248511² = 72270217321999434242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6011248541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140345 + ... + 178098.

It is an arithmetic number, because the mean of its divisors is an integer number (770634480).

Almost surely, 2^6011248511 is an apocalyptic number.

6011248511 is a deficient number, since it is larger than the sum of its proper divisors (153827329).

6011248511 is a wasteful number, since it uses less digits than its factorization.

6011248511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318925.

The product of its (nonzero) digits is 1920, while the sum is 29.

The square root of 6011248511 is about 77532.2417514159. The cubic root of 6011248511 is about 1818.2554339997.

Adding to 6011248511 its reverse (1158421106), we get a palindrome (7169669617).

The spelling of 6011248511 in words is "six billion, eleven million, two hundred forty-eight thousand, five hundred eleven".