464556660271 has 8 divisors (see below), whose sum is σ = 506826722304. Its totient is φ = 422292871320.

The previous prime is 464556660251. The next prime is 464556660287. The reversal of 464556660271 is 172066655464.

It is a happy number.

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 464556660271 - 2¹⁵ = 464556627503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464556660251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1412751 + ... + 1710256.

It is an arithmetic number, because the mean of its divisors is an integer number (63353340288).

Almost surely, 2^464556660271 is an apocalyptic number.

464556660271 is a deficient number, since it is larger than the sum of its proper divisors (42270062033).

464556660271 is a wasteful number, since it uses less digits than its factorization.

464556660271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3136541.

The product of its (nonzero) digits is 7257600, while the sum is 52.

The spelling of 464556660271 in words is "four hundred sixty-four billion, five hundred fifty-six million, six hundred sixty thousand, two hundred seventy-one".