46422266222464 has 64 divisors (see below), whose sum is σ = 100892278062000. Its totient is φ = 21100407275520.

The previous prime is 46422266222461. The next prime is 46422266222473.

46422266222464 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46422266222461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49020784 + ... + 49958800.

Almost surely, 2^{46422266222464} is an apocalyptic number.

46422266222464 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

46422266222464 is an abundant number, since it is smaller than the sum of its proper divisors (54470011839536).

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

46422266222464 is a wasteful number, since it uses less digits than its factorization.

46422266222464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973191 (or 973179 counting only the distinct ones).

The product of its digits is 21233664, while the sum is 52.

The spelling of 46422266222464 in words is "forty-six trillion, four hundred twenty-two billion, two hundred sixty-six million, two hundred twenty-two thousand, four hundred sixty-four".