6101611060609 has 4 divisors (see below), whose sum is σ = 6101620322116. Its totient is φ = 6101601799104.

The previous prime is 6101611060537. The next prime is 6101611060613. The reversal of 6101611060609 is 9060601161016.

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 4599201930625 + 1502409129984 = 2144575^2 + 1225728^2 .

It is a cyclic number.

It is not a de Polignac number, because 6101611060609 - 2³¹ = 6099463576961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6101611060109) 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, 3560004 + ... + 4987669.

It is an arithmetic number, because the mean of its divisors is an integer number (1525405080529).

Almost surely, 2^{6101611060609} is an apocalyptic number.

It is an amenable number.

6101611060609 is a deficient number, since it is larger than the sum of its proper divisors (9261507).

6101611060609 is an equidigital number, since it uses as much as digits as its factorization.

6101611060609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9261506.

The product of its (nonzero) digits is 11664, while the sum is 37.

The spelling of 6101611060609 in words is "six trillion, one hundred one billion, six hundred eleven million, sixty thousand, six hundred nine".