461371875055 has 24 divisors (see below), whose sum is σ = 685154793312. Its totient is φ = 292033183104.

The previous prime is 461371874981. The next prime is 461371875101. The reversal of 461371875055 is 550578173164.

It is not a de Polignac number, because 461371875055 - 2¹¹ = 461371873007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 461371874993 and 461371875011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38994244 + ... + 39006073.

It is an arithmetic number, because the mean of its divisors is an integer number (28548116388).

Almost surely, 2^461371875055 is an apocalyptic number.

461371875055 is a deficient number, since it is larger than the sum of its proper divisors (223782918257).

461371875055 is a wasteful number, since it uses less digits than its factorization.

461371875055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78000355 (or 78000342 counting only the distinct ones).

The product of its (nonzero) digits is 3528000, while the sum is 52.

The spelling of 461371875055 in words is "four hundred sixty-one billion, three hundred seventy-one million, eight hundred seventy-five thousand, fifty-five".