12165000475610 has 32 divisors (see below), whose sum is σ = 22102291203840. Its totient is φ = 4820382770112.

The previous prime is 12165000475597. The next prime is 12165000475619. The reversal of 12165000475610 is 1657400056121.

It is not an unprimeable number, because it can be changed into a prime (12165000475619) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41334056 + ... + 41627324.

It is an arithmetic number, because the mean of its divisors is an integer number (690696600120).

Almost surely, 2^{12165000475610} is an apocalyptic number.

12165000475610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12165000475610 is a deficient number, since it is larger than the sum of its proper divisors (9937290728230).

12165000475610 is a wasteful number, since it uses less digits than its factorization.

12165000475610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332150.

The product of its (nonzero) digits is 50400, while the sum is 38.

The spelling of 12165000475610 in words is "twelve trillion, one hundred sixty-five billion, four hundred seventy-five thousand, six hundred ten".