4570161660461 has 8 divisors (see below), whose sum is σ = 4634844407424. Its totient is φ = 4505487643440.

The previous prime is 4570161660443. The next prime is 4570161660481. The reversal of 4570161660461 is 1640661610754.

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 4570161660461 - 2¹⁴ = 4570161644077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4570161660481) 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, 1124465 + ... + 3225638.

It is an arithmetic number, because the mean of its divisors is an integer number (579355550928).

Almost surely, 2^{4570161660461} is an apocalyptic number.

It is an amenable number.

4570161660461 is a deficient number, since it is larger than the sum of its proper divisors (64682746963).

4570161660461 is a wasteful number, since it uses less digits than its factorization.

4570161660461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4364971.

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 4570161660461 in words is "four trillion, five hundred seventy billion, one hundred sixty-one million, six hundred sixty thousand, four hundred sixty-one".