14120213501 has 2 divisors, whose sum is σ = 14120213502. Its totient is φ = 14120213500.

The previous prime is 14120213411. The next prime is 14120213543. The reversal of 14120213501 is 10531202141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7367647225 + 6752566276 = 85835^2 + 82174^2 .

It is a cyclic number.

It is not a de Polignac number, because 14120213501 - 2¹⁸ = 14119951357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14120213561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7060106750 + 7060106751.

It is an arithmetic number, because the mean of its divisors is an integer number (7060106751).

Almost surely, 2^14120213501 is an apocalyptic number.

It is an amenable number.

14120213501 is a deficient number, since it is larger than the sum of its proper divisors (1).

14120213501 is an equidigital number, since it uses as much as digits as its factorization.

14120213501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 14120213501 its reverse (10531202141), we get a palindrome (24651415642).

The spelling of 14120213501 in words is "fourteen billion, one hundred twenty million, two hundred thirteen thousand, five hundred one".