466221046435284 has 48 divisors (see below), whose sum is σ = 1243257705941888. Its totient is φ = 133205843755008.

The previous prime is 466221046435283. The next prime is 466221046435303. The reversal of 466221046435284 is 482534640122664.

It is a super-2 number, since 2×466221046435284² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (466221046435283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72575364 + ... + 78737700.

Almost surely, 2^{466221046435284} is an apocalyptic number.

It is an amenable number.

466221046435284 is an abundant number, since it is smaller than the sum of its proper divisors (777036659506604).

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

466221046435284 is a wasteful number, since it uses less digits than its factorization.

466221046435284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7063024 (or 7063022 counting only the distinct ones).

The product of its (nonzero) digits is 53084160, while the sum is 57.

The spelling of 466221046435284 in words is "four hundred sixty-six trillion, two hundred twenty-one billion, forty-six million, four hundred thirty-five thousand, two hundred eighty-four".