6006115510061 has 4 divisors (see below), whose sum is σ = 6104576420124. Its totient is φ = 5907654600000.

The previous prime is 6006115510051. The next prime is 6006115510063. The reversal of 6006115510061 is 1600155116006.

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 775334841961 + 5230780668100 = 880531^2 + 2287090^2 .

It is a cyclic number.

It is not a de Polignac number, because 6006115510061 - 2⁶ = 6006115509997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6006115510063) 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, 49230454940 + ... + 49230455061.

It is an arithmetic number, because the mean of its divisors is an integer number (1526144105031).

Almost surely, 2^{6006115510061} is an apocalyptic number.

6006115510061 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

It is an amenable number.

6006115510061 is a deficient number, since it is larger than the sum of its proper divisors (98460910063).

6006115510061 is an equidigital number, since it uses as much as digits as its factorization.

6006115510061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98460910062.

The product of its (nonzero) digits is 5400, while the sum is 32.

The spelling of 6006115510061 in words is "six trillion, six billion, one hundred fifteen million, five hundred ten thousand, sixty-one".