14531225056346 has 24 divisors (see below), whose sum is σ = 22539879007200. Its totient is φ = 7025857038840.

The previous prime is 14531225056219. The next prime is 14531225056391. The reversal of 14531225056346 is 64365052213541.

It is a super-2 number, since 2×14531225056346² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14531225056346.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 380246 + ... + 5404353.

It is an arithmetic number, because the mean of its divisors is an integer number (939161625300).

Almost surely, 2^{14531225056346} is an apocalyptic number.

14531225056346 is a deficient number, since it is larger than the sum of its proper divisors (8008653950854).

14531225056346 is a wasteful number, since it uses less digits than its factorization.

14531225056346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5785970 (or 5785939 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 47.

Adding to 14531225056346 its reverse (64365052213541), we get a palindrome (78896277269887).

The spelling of 14531225056346 in words is "fourteen trillion, five hundred thirty-one billion, two hundred twenty-five million, fifty-six thousand, three hundred forty-six".