6161844202 has 8 divisors (see below), whose sum is σ = 9244015236. Its totient is φ = 3080505792.

The previous prime is 6161844193. The next prime is 6161844217. The reversal of 6161844202 is 2024481616.

It can be written as a sum of positive squares in 2 ways, for example, as 5802021241 + 359822961 = 76171^2 + 18969^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189313 + ... + 219460.

Almost surely, 2^6161844202 is an apocalyptic number.

6161844202 is a deficient number, since it is larger than the sum of its proper divisors (3082171034).

6161844202 is a wasteful number, since it uses less digits than its factorization.

6161844202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416312.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 6161844202 is about 78497.4152568096. The cubic root of 6161844202 is about 1833.3142089979.

The spelling of 6161844202 in words is "six billion, one hundred sixty-one million, eight hundred forty-four thousand, two hundred two".