6161197302 has 96 divisors (see below), whose sum is σ = 14807432640. Its totient is φ = 1839179520.

The previous prime is 6161197271. The next prime is 6161197303. The reversal of 6161197302 is 2037911616.

6161197302 is a `hidden beast` number, since 6 + 1 + 611 + 9 + 7 + 30 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6161197303) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3800052 + ... + 3801672.

It is an arithmetic number, because the mean of its divisors is an integer number (154244090).

Almost surely, 2^6161197302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6161197302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7403716320).

6161197302 is an abundant number, since it is smaller than the sum of its proper divisors (8646235338).

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

6161197302 is a wasteful number, since it uses less digits than its factorization.

6161197302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2118 (or 2115 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 6161197302 is about 78493.2946308154. The cubic root of 6161197302 is about 1833.2500500423.

The spelling of 6161197302 in words is "six billion, one hundred sixty-one million, one hundred ninety-seven thousand, three hundred two".