14422052501 has 2 divisors, whose sum is σ = 14422052502. Its totient is φ = 14422052500.

The previous prime is 14422052497. The next prime is 14422052587. The reversal of 14422052501 is 10525022441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10521425476 + 3900627025 = 102574^2 + 62455^2 .

It is an emirp because it is prime and its reverse (10525022441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14422052501 - 2² = 14422052497 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14422052101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7211026250 + 7211026251.

It is an arithmetic number, because the mean of its divisors is an integer number (7211026251).

Almost surely, 2^14422052501 is an apocalyptic number.

It is an amenable number.

14422052501 is a deficient number, since it is larger than the sum of its proper divisors (1).

14422052501 is an equidigital number, since it uses as much as digits as its factorization.

14422052501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 14422052501 its reverse (10525022441), we get a palindrome (24947074942).

The spelling of 14422052501 in words is "fourteen billion, four hundred twenty-two million, fifty-two thousand, five hundred one".