14225145502 has 8 divisors (see below), whose sum is σ = 21638249712. Its totient is φ = 7012395600.

The previous prime is 14225145497. The next prime is 14225145503. The reversal of 14225145502 is 20554152241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14225145503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50088399 + ... + 50088682.

It is an arithmetic number, because the mean of its divisors is an integer number (2704781214).

Almost surely, 2^14225145502 is an apocalyptic number.

14225145502 is a deficient number, since it is larger than the sum of its proper divisors (7413104210).

14225145502 is a wasteful number, since it uses less digits than its factorization.

14225145502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100177154.

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 14225145502 its reverse (20554152241), we get a palindrome (34779297743).

The spelling of 14225145502 in words is "fourteen billion, two hundred twenty-five million, one hundred forty-five thousand, five hundred two".