461477401207255 has 8 divisors (see below), whose sum is σ = 554052706059600. Its totient is φ = 368995371225216.

The previous prime is 461477401207237. The next prime is 461477401207283. The reversal of 461477401207255 is 552702104774164.

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 461477401207255 - 2³⁵ = 461443041468887 is a prime.

It is a super-2 number, since 2×461477401207255² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 461477401207196 and 461477401207205.

It is a congruent number.

It is an unprimeable number.

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, 23318706690 + ... + 23318726479.

It is an arithmetic number, because the mean of its divisors is an integer number (69256588257450).

Almost surely, 2^{461477401207255} is an apocalyptic number.

461477401207255 is a deficient number, since it is larger than the sum of its proper divisors (92575304852345).

461477401207255 is a wasteful number, since it uses less digits than its factorization.

461477401207255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46637435153.

The product of its (nonzero) digits is 13171200, while the sum is 55.

The spelling of 461477401207255 in words is "four hundred sixty-one trillion, four hundred seventy-seven billion, four hundred one million, two hundred seven thousand, two hundred fifty-five".