466165866402 has 12 divisors (see below), whose sum is σ = 1010026043910. Its totient is φ = 155388622128.

The previous prime is 466165866377. The next prime is 466165866407. The reversal of 466165866402 is 204668561664.

466165866402 is a `hidden beast` number, since 4 + 6 + 6 + 16 + 586 + 6 + 40 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 243059846121 + 223106020281 = 493011^2 + 472341^2 .

It is a super-2 number, since 2×466165866402² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (466165866407) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12949051827 + ... + 12949051862.

Almost surely, 2^466165866402 is an apocalyptic number.

466165866402 is an abundant number, since it is smaller than the sum of its proper divisors (543860177508).

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

466165866402 is a wasteful number, since it uses less digits than its factorization.

466165866402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25898103697 (or 25898103694 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 54.

The spelling of 466165866402 in words is "four hundred sixty-six billion, one hundred sixty-five million, eight hundred sixty-six thousand, four hundred two".