12414534663558 has 48 divisors (see below), whose sum is σ = 25309411061760. Its totient is φ = 4059613333152.

The previous prime is 12414534663551. The next prime is 12414534663577. The reversal of 12414534663558 is 85536643541421.

It is a junction number, because it is equal to n+sod(n) for n = 12414534663498 and 12414534663507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12414534663551) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 157427503 + ... + 157506341.

It is an arithmetic number, because the mean of its divisors is an integer number (527279397120).

Almost surely, 2^{12414534663558} is an apocalyptic number.

12414534663558 is an abundant number, since it is smaller than the sum of its proper divisors (12894876398202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12414534663558 is an equidigital number, since it uses as much as digits as its factorization.

12414534663558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88293 (or 88240 counting only the distinct ones).

The product of its digits is 41472000, while the sum is 57.

The spelling of 12414534663558 in words is "twelve trillion, four hundred fourteen billion, five hundred thirty-four million, six hundred sixty-three thousand, five hundred fifty-eight".