2400204200466 has 32 divisors (see below), whose sum is σ = 4902673287168. Its totient is φ = 783024811920.

The previous prime is 2400204200453. The next prime is 2400204200521. The reversal of 2400204200466 is 6640024020042.

It is a Curzon 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, 13680921 + ... + 13855251.

It is an arithmetic number, because the mean of its divisors is an integer number (153208540224).

Almost surely, 2^{2400204200466} is an apocalyptic number.

2400204200466 is an abundant number, since it is smaller than the sum of its proper divisors (2502469086702).

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

2400204200466 is a wasteful number, since it uses less digits than its factorization.

2400204200466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223206.

The product of its (nonzero) digits is 18432, while the sum is 30.

The spelling of 2400204200466 in words is "two trillion, four hundred billion, two hundred four million, two hundred thousand, four hundred sixty-six".