466256341640260 has 96 divisors (see below), whose sum is σ = 1012835758556160. Its totient is φ = 180183843815808.

The previous prime is 466256341640233. The next prime is 466256341640261. The reversal of 466256341640260 is 62046143652664.

It is a super-2 number, since 2×466256341640260² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (466256341640261) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55621251 + ... + 63452629.

It is an arithmetic number, because the mean of its divisors is an integer number (10550372484960).

Almost surely, 2^{466256341640260} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 466256341640260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (506417879278080).

466256341640260 is an abundant number, since it is smaller than the sum of its proper divisors (546579416915900).

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

466256341640260 is a wasteful number, since it uses less digits than its factorization.

466256341640260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7832185 (or 7832183 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 55.

The spelling of 466256341640260 in words is "four hundred sixty-six trillion, two hundred fifty-six billion, three hundred forty-one million, six hundred forty thousand, two hundred sixty".