461662422114553 has 8 divisors (see below), whose sum is σ = 503641261683360. Its totient is φ = 419685170623680.

The previous prime is 461662422114529. The next prime is 461662422114611. The reversal of 461662422114553 is 355411224266164.

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 a de Polignac number, because none of the positive numbers 2^k-461662422114553 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 461662422114553.

It is not an unprimeable number, because it can be changed into a prime (461662422174553) 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, 396411600 + ... + 397574497.

It is an arithmetic number, because the mean of its divisors is an integer number (62955157710420).

Almost surely, 2^{461662422114553} is an apocalyptic number.

It is an amenable number.

461662422114553 is a deficient number, since it is larger than the sum of its proper divisors (41978839568807).

461662422114553 is a wasteful number, since it uses less digits than its factorization.

461662422114553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794038967.

The product of its digits is 8294400, while the sum is 52.

The spelling of 461662422114553 in words is "four hundred sixty-one trillion, six hundred sixty-two billion, four hundred twenty-two million, one hundred fourteen thousand, five hundred fifty-three".