12422845520354 has 16 divisors (see below), whose sum is σ = 18680360748192. Its totient is φ = 6196064654208.

The previous prime is 12422845520353. The next prime is 12422845520359. The reversal of 12422845520354 is 45302554822421.

It is a junction number, because it is equal to n+sod(n) for n = 12422845520299 and 12422845520308.

It is not an unprimeable number, because it can be changed into a prime (12422845520353) by changing a digit.

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, 2603762 + ... + 5623634.

It is an arithmetic number, because the mean of its divisors is an integer number (1167522546762).

Almost surely, 2^{12422845520354} is an apocalyptic number.

12422845520354 is a deficient number, since it is larger than the sum of its proper divisors (6257515227838).

12422845520354 is a wasteful number, since it uses less digits than its factorization.

12422845520354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3024961.

The product of its (nonzero) digits is 3072000, while the sum is 47.

The spelling of 12422845520354 in words is "twelve trillion, four hundred twenty-two billion, eight hundred forty-five million, five hundred twenty thousand, three hundred fifty-four".