6119117056 has 72 divisors (see below), whose sum is σ = 13250896344. Its totient is φ = 2803384320.

The previous prime is 6119117051. The next prime is 6119117077. The reversal of 6119117056 is 6507119116.

It can be written as a sum of positive squares in 4 ways, for example, as 1473331456 + 4645785600 = 38384^2 + 68160^2 .

It is not an unprimeable number, because it can be changed into a prime (6119117051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 449226 + ... + 462646.

It is an arithmetic number, because the mean of its divisors is an integer number (184040227).

Almost surely, 2^6119117056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6119117056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6625448172).

6119117056 is an abundant number, since it is smaller than the sum of its proper divisors (7131779288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6119117056 is a wasteful number, since it uses less digits than its factorization.

6119117056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13587 (or 13573 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 37.

The square root of 6119117056 is about 78224.7854327514. The cubic root of 6119117056 is about 1829.0668853109.

The spelling of 6119117056 in words is "six billion, one hundred nineteen million, one hundred seventeen thousand, fifty-six".