6115655005 has 16 divisors (see below), whose sum is σ = 7521750720. Its totient is φ = 4770920448.

The previous prime is 6115654981. The next prime is 6115655023. The reversal of 6115655005 is 5005565116.

It is a cyclic number.

It is not a de Polignac number, because 6115655005 - 2¹⁹ = 6115130717 is a prime.

It is a super-2 number, since 2×6115655005² = 74802472280363100050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110109 + ... + 156061.

It is an arithmetic number, because the mean of its divisors is an integer number (470109420).

Almost surely, 2^6115655005 is an apocalyptic number.

It is an amenable number.

6115655005 is a deficient number, since it is larger than the sum of its proper divisors (1406095715).

6115655005 is a wasteful number, since it uses less digits than its factorization.

6115655005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46620.

The product of its (nonzero) digits is 22500, while the sum is 34.

The square root of 6115655005 is about 78202.6534396372. The cubic root of 6115655005 is about 1828.7218727117.

The spelling of 6115655005 in words is "six billion, one hundred fifteen million, six hundred fifty-five thousand, five".