14500725005122 has 4 divisors (see below), whose sum is σ = 21751087507686. Its totient is φ = 7250362502560.

The previous prime is 14500725005111. The next prime is 14500725005183. The reversal of 14500725005122 is 22150052700541.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 14023369758841 + 477355246281 = 3744779^2 + 690909^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3625181251279 + ... + 3625181251282.

Almost surely, 2^{14500725005122} is an apocalyptic number.

14500725005122 is a deficient number, since it is larger than the sum of its proper divisors (7250362502564).

14500725005122 is an equidigital number, since it uses as much as digits as its factorization.

14500725005122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7250362502563.

The product of its (nonzero) digits is 28000, while the sum is 34.

Adding to 14500725005122 its reverse (22150052700541), we get a palindrome (36650777705663).

The spelling of 14500725005122 in words is "fourteen trillion, five hundred billion, seven hundred twenty-five million, five thousand, one hundred twenty-two".