6111056149 has 8 divisors (see below), whose sum is σ = 6674218848. Its totient is φ = 5549162160.

The previous prime is 6111056141. The next prime is 6111056153. The reversal of 6111056149 is 9416501116.

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

It is a cyclic number.

It is not a de Polignac number, because 6111056149 - 2³ = 6111056141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6111056141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307087 + ... + 326380.

It is an arithmetic number, because the mean of its divisors is an integer number (834277356).

Almost surely, 2^6111056149 is an apocalyptic number.

It is an amenable number.

6111056149 is a deficient number, since it is larger than the sum of its proper divisors (563162699).

6111056149 is a wasteful number, since it uses less digits than its factorization.

6111056149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634355.

The product of its (nonzero) digits is 6480, while the sum is 34.

The square root of 6111056149 is about 78173.2444574229. The cubic root of 6111056149 is about 1828.2633697663.

The spelling of 6111056149 in words is "six billion, one hundred eleven million, fifty-six thousand, one hundred forty-nine".