460441411621661 has 8 divisors (see below), whose sum is σ = 467457096596160. Its totient is φ = 453444869035872.

The previous prime is 460441411621613. The next prime is 460441411621673. The reversal of 460441411621661 is 166126114144064.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-460441411621661 is a prime.

It is a super-2 number, since 2×460441411621661² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460441411621561) 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, 4785548705 + ... + 4785644918.

It is an arithmetic number, because the mean of its divisors is an integer number (58432137074520).

Almost surely, 2^{460441411621661} is an apocalyptic number.

It is an amenable number.

460441411621661 is a deficient number, since it is larger than the sum of its proper divisors (7015684974499).

460441411621661 is an equidigital number, since it uses as much as digits as its factorization.

460441411621661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9571194355.

The product of its (nonzero) digits is 663552, while the sum is 47.

The spelling of 460441411621661 in words is "four hundred sixty trillion, four hundred forty-one billion, four hundred eleven million, six hundred twenty-one thousand, six hundred sixty-one".