464626637002243 has 8 divisors (see below), whose sum is σ = 465012263897280. Its totient is φ = 464241022425600.

The previous prime is 464626637002211. The next prime is 464626637002249. The reversal of 464626637002243 is 342200736626464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 464626637002243 - 2⁵ = 464626637002211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464626637002249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73170918 + ... + 79266868.

It is an arithmetic number, because the mean of its divisors is an integer number (58126532987160).

Almost surely, 2^{464626637002243} is an apocalyptic number.

464626637002243 is a deficient number, since it is larger than the sum of its proper divisors (385626895037).

464626637002243 is a wasteful number, since it uses less digits than its factorization.

464626637002243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6159197.

The product of its (nonzero) digits is 41803776, while the sum is 55.

The spelling of 464626637002243 in words is "four hundred sixty-four trillion, six hundred twenty-six billion, six hundred thirty-seven million, two thousand, two hundred forty-three".