102104666046 has 16 divisors (see below), whose sum is σ = 226899258000. Its totient is φ = 34034888664.

The previous prime is 102104666039. The next prime is 102104666047. The reversal of 102104666046 is 640666401201.

102104666046 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 102104666046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102104666047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 945413521 + ... + 945413628.

It is an arithmetic number, because the mean of its divisors is an integer number (14181203625).

Almost surely, 2^102104666046 is an apocalyptic number.

102104666046 is an abundant number, since it is smaller than the sum of its proper divisors (124794591954).

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

102104666046 is a wasteful number, since it uses less digits than its factorization.

102104666046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1890827160 (or 1890827154 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 102104666046 in words is "one hundred two billion, one hundred four million, six hundred sixty-six thousand, forty-six".