461606660260153 has 8 divisors (see below), whose sum is σ = 465713909166528. Its totient is φ = 457517230221744.

The previous prime is 461606660260013. The next prime is 461606660260171. The reversal of 461606660260153 is 351062066606164.

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 461606660260153 - 2²⁹ = 461606123389241 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 461606660260153.

It is not an unprimeable number, because it can be changed into a prime (461606660260853) 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, 4454664951 + ... + 4454768572.

It is an arithmetic number, because the mean of its divisors is an integer number (58214238645816).

Almost surely, 2^{461606660260153} is an apocalyptic number.

It is an amenable number.

461606660260153 is a deficient number, since it is larger than the sum of its proper divisors (4107248906375).

461606660260153 is a wasteful number, since it uses less digits than its factorization.

461606660260153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8909433983.

The product of its (nonzero) digits is 5598720, while the sum is 52.

The spelling of 461606660260153 in words is "four hundred sixty-one trillion, six hundred six billion, six hundred sixty million, two hundred sixty thousand, one hundred fifty-three".