14425023945354 has 64 divisors (see below), whose sum is σ = 31709288056320. Its totient is φ = 4338390985920.

The previous prime is 14425023945349. The next prime is 14425023945377. The reversal of 14425023945354 is 45354932052441.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14425023945297 and 14425023945306.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 28768804 + ... + 29265920.

It is an arithmetic number, because the mean of its divisors is an integer number (495457625880).

Almost surely, 2^{14425023945354} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14425023945354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15854644028160).

14425023945354 is an abundant number, since it is smaller than the sum of its proper divisors (17284264110966).

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

14425023945354 is a wasteful number, since it uses less digits than its factorization.

14425023945354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500435.

The product of its (nonzero) digits is 10368000, while the sum is 51.

Adding to 14425023945354 its reverse (45354932052441), we get a palindrome (59779955997795).

The spelling of 14425023945354 in words is "fourteen trillion, four hundred twenty-five billion, twenty-three million, nine hundred forty-five thousand, three hundred fifty-four".