6011831061 has 6 divisors (see below), whose sum is σ = 8683755990. Its totient is φ = 4007887368.

The previous prime is 6011831047. The next prime is 6011831087. The reversal of 6011831061 is 1601381106.

It can be written as a sum of positive squares in only one way, i.e., 4607830161 + 1404000900 = 67881^2 + 37470^2 .

It is not a de Polignac number, because 6011831061 - 2⁷ = 6011830933 is a prime.

It is a super-2 number, since 2×6011831061² = 72284225412008771442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6011831461) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 333990606 + ... + 333990623.

It is an arithmetic number, because the mean of its divisors is an integer number (1447292665).

Almost surely, 2^6011831061 is an apocalyptic number.

It is an amenable number.

6011831061 is a deficient number, since it is larger than the sum of its proper divisors (2671924929).

6011831061 is a wasteful number, since it uses less digits than its factorization.

6011831061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667981235 (or 667981232 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 6011831061 is about 77535.9984845749. The cubic root of 6011831061 is about 1818.3141678044.

The spelling of 6011831061 in words is "six billion, eleven million, eight hundred thirty-one thousand, sixty-one".