23461631814655 has 8 divisors (see below), whose sum is σ = 28154011495392. Its totient is φ = 18769269906528.

The previous prime is 23461631814637. The next prime is 23461631814659. The reversal of 23461631814655 is 55641813616432.

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 23461631814655 - 2¹⁷ = 23461631683583 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23461631814596 and 23461631814605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23461631814659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1342179 + ... + 6980308.

It is an arithmetic number, because the mean of its divisors is an integer number (3519251436924).

Almost surely, 2^{23461631814655} is an apocalyptic number.

23461631814655 is a deficient number, since it is larger than the sum of its proper divisors (4692379680737).

23461631814655 is an equidigital number, since it uses as much as digits as its factorization.

23461631814655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8886305.

The product of its digits is 12441600, while the sum is 55.

The spelling of 23461631814655 in words is "twenty-three trillion, four hundred sixty-one billion, six hundred thirty-one million, eight hundred fourteen thousand, six hundred fifty-five".