14125020501 has 8 divisors (see below), whose sum is σ = 18838505664. Its totient is φ = 9414107840.

The previous prime is 14125020449. The next prime is 14125020509. The reversal of 14125020501 is 10502052141.

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

It is a cyclic number.

It is not a de Polignac number, because 14125020501 - 2³¹ = 11977536853 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14125020509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 630276 + ... + 652301.

It is an arithmetic number, because the mean of its divisors is an integer number (2354813208).

Almost surely, 2^14125020501 is an apocalyptic number.

It is an amenable number.

14125020501 is a deficient number, since it is larger than the sum of its proper divisors (4713485163).

14125020501 is a wasteful number, since it uses less digits than its factorization.

14125020501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286251.

The product of its (nonzero) digits is 400, while the sum is 21.

Adding to 14125020501 its reverse (10502052141), we get a palindrome (24627072642).

The spelling of 14125020501 in words is "fourteen billion, one hundred twenty-five million, twenty thousand, five hundred one".