6161354016 has 96 divisors (see below), whose sum is σ = 16303508928. Its totient is φ = 2037365760.

The previous prime is 6161354009. The next prime is 6161354021. The reversal of 6161354016 is 6104531616.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8916231 + ... + 8916921.

It is an arithmetic number, because the mean of its divisors is an integer number (169828218).

Almost surely, 2^6161354016 is an apocalyptic number.

It is an amenable number.

6161354016 is an abundant number, since it is smaller than the sum of its proper divisors (10142154912).

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

6161354016 is a wasteful number, since it uses less digits than its factorization.

6161354016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1314 (or 1306 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 6161354016 is about 78494.2928880820. The cubic root of 6161354016 is about 1833.2655932069.

The spelling of 6161354016 in words is "six billion, one hundred sixty-one million, three hundred fifty-four thousand, sixteen".