14201400501 has 24 divisors (see below), whose sum is σ = 20579943384. Its totient is φ = 9436815360.

The previous prime is 14201400481. The next prime is 14201400503. The reversal of 14201400501 is 10500410241.

14201400501 is a `hidden beast` number, since 1 + 4 + 20 + 140 + 0 + 501 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 7127749476 + 7073651025 = 84426^2 + 84105^2 .

It is not a de Polignac number, because 14201400501 - 2⁵ = 14201400469 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14201400503) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7039845 + ... + 7041861.

It is an arithmetic number, because the mean of its divisors is an integer number (857497641).

Almost surely, 2^14201400501 is an apocalyptic number.

It is an amenable number.

14201400501 is a deficient number, since it is larger than the sum of its proper divisors (6378542883).

14201400501 is a wasteful number, since it uses less digits than its factorization.

14201400501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4181 (or 4178 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

Adding to 14201400501 its reverse (10500410241), we get a palindrome (24701810742).

The spelling of 14201400501 in words is "fourteen billion, two hundred one million, four hundred thousand, five hundred one".