6161330146 has 8 divisors (see below), whose sum is σ = 9728416080. Its totient is φ = 2918524788.

The previous prime is 6161330107. The next prime is 6161330167. The reversal of 6161330146 is 6410331616.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81070096 + ... + 81070171.

It is an arithmetic number, because the mean of its divisors is an integer number (1216052010).

Almost surely, 2^6161330146 is an apocalyptic number.

6161330146 is a deficient number, since it is larger than the sum of its proper divisors (3567085934).

6161330146 is a wasteful number, since it uses less digits than its factorization.

6161330146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162140288.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 6161330146 is about 78494.1408386639. The cubic root of 6161330146 is about 1833.2632257562.

The spelling of 6161330146 in words is "six billion, one hundred sixty-one million, three hundred thirty thousand, one hundred forty-six".