6106777161 has 8 divisors (see below), whose sum is σ = 8275851264. Its totient is φ = 4004443920.

The previous prime is 6106777133. The next prime is 6106777169. The reversal of 6106777161 is 1617776016.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6106777161 - 2⁹ = 6106776649 is a prime.

It is a super-2 number, since 2×6106777161² = 74585454588222439842, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (6106777169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16685001 + ... + 16685366.

It is an arithmetic number, because the mean of its divisors is an integer number (1034481408).

Almost surely, 2^6106777161 is an apocalyptic number.

6106777161 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

It is an amenable number.

6106777161 is a deficient number, since it is larger than the sum of its proper divisors (2169074103).

6106777161 is a wasteful number, since it uses less digits than its factorization.

6106777161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33370431.

The product of its (nonzero) digits is 74088, while the sum is 42.

The square root of 6106777161 is about 78145.8710425573. The cubic root of 6106777161 is about 1827.8365508190.

The spelling of 6106777161 in words is "six billion, one hundred six million, seven hundred seventy-seven thousand, one hundred sixty-one".