14312234541625 has 8 divisors (see below), whose sum is σ = 17861668708104. Its totient is φ = 11449787633200.

The previous prime is 14312234541623. The next prime is 14312234541641. The reversal of 14312234541625 is 52614543221341.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 13490590201 + 14298743951424 = 116149^2 + 3781368^2 .

It is not a de Polignac number, because 14312234541625 - 2¹ = 14312234541623 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14312234541623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57248938042 + ... + 57248938291.

It is an arithmetic number, because the mean of its divisors is an integer number (2232708588513).

Almost surely, 2^{14312234541625} is an apocalyptic number.

It is an amenable number.

14312234541625 is a deficient number, since it is larger than the sum of its proper divisors (3549434166479).

14312234541625 is an equidigital number, since it uses as much as digits as its factorization.

14312234541625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114497876348 (or 114497876338 counting only the distinct ones).

The product of its digits is 691200, while the sum is 43.

Adding to 14312234541625 its reverse (52614543221341), we get a palindrome (66926777762966).

The spelling of 14312234541625 in words is "fourteen trillion, three hundred twelve billion, two hundred thirty-four million, five hundred forty-one thousand, six hundred twenty-five".