6406110665204 has 48 divisors (see below), whose sum is σ = 11270191984128. Its totient is φ = 3186112382208.

The previous prime is 6406110665189. The next prime is 6406110665233. The reversal of 6406110665204 is 4025660116046.

It is a congruent number.

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, 1025466809 + ... + 1025473055.

It is an arithmetic number, because the mean of its divisors is an integer number (234795666336).

Almost surely, 2^{6406110665204} is an apocalyptic number.

It is an amenable number.

6406110665204 is a deficient number, since it is larger than the sum of its proper divisors (4864081318924).

6406110665204 is a wasteful number, since it uses less digits than its factorization.

6406110665204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8304 (or 8302 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 6406110665204 in words is "six trillion, four hundred six billion, one hundred ten million, six hundred sixty-five thousand, two hundred four".