466137809240 has 64 divisors (see below), whose sum is σ = 1086904591200. Its totient is φ = 179705623552.

The previous prime is 466137809201. The next prime is 466137809323. The reversal of 466137809240 is 42908731664.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296204 + ... + 1009956.

Almost surely, 2^466137809240 is an apocalyptic number.

466137809240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 466137809240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (543452295600).

466137809240 is an abundant number, since it is smaller than the sum of its proper divisors (620766781960).

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

466137809240 is a wasteful number, since it uses less digits than its factorization.

466137809240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714356 (or 714352 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 466137809240 in words is "four hundred sixty-six billion, one hundred thirty-seven million, eight hundred nine thousand, two hundred forty".