6113148617 has 2 divisors, whose sum is σ = 6113148618. Its totient is φ = 6113148616.

The previous prime is 6113148563. The next prime is 6113148623. The reversal of 6113148617 is 7168413116.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5579492416 + 533656201 = 74696^2 + 23101^2 .

It is a cyclic number.

It is not a de Polignac number, because 6113148617 - 2⁸ = 6113148361 is a prime.

It is a super-3 number, since 3×6113148617³ (a number of 30 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (6113144617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3056574308 + 3056574309.

It is an arithmetic number, because the mean of its divisors is an integer number (3056574309).

Almost surely, 2^6113148617 is an apocalyptic number.

It is an amenable number.

6113148617 is a deficient number, since it is larger than the sum of its proper divisors (1).

6113148617 is an equidigital number, since it uses as much as digits as its factorization.

6113148617 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24192, while the sum is 38.

The square root of 6113148617 is about 78186.6268424467. The cubic root of 6113148617 is about 1828.4720159725.

The spelling of 6113148617 in words is "six billion, one hundred thirteen million, one hundred forty-eight thousand, six hundred seventeen".