461123063425 has 6 divisors (see below), whose sum is σ = 571792598678. Its totient is φ = 368898450720.

The previous prime is 461123063417. The next prime is 461123063431. The reversal of 461123063425 is 524360321164.

It can be written as a sum of positive squares in 3 ways, for example, as 157887817201 + 303235246224 = 397351^2 + 550668^2 .

It is not a de Polignac number, because 461123063425 - 2³ = 461123063417 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9222461244 + ... + 9222461293.

Almost surely, 2^461123063425 is an apocalyptic number.

It is an amenable number.

461123063425 is a deficient number, since it is larger than the sum of its proper divisors (110669535253).

461123063425 is a wasteful number, since it uses less digits than its factorization.

461123063425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18444922547 (or 18444922542 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

Adding to 461123063425 its reverse (524360321164), we get a palindrome (985483384589).

The spelling of 461123063425 in words is "four hundred sixty-one billion, one hundred twenty-three million, sixty-three thousand, four hundred twenty-five".