14340512501 has 4 divisors (see below), whose sum is σ = 16389157152. Its totient is φ = 12291867852.

The previous prime is 14340512449. The next prime is 14340512519. The reversal of 14340512501 is 10521504341.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10521504341 = 389 ⋅27047569.

It is a cyclic number.

It is not a de Polignac number, because 14340512501 - 2¹⁴ = 14340496117 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14340512591) 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, 1024322315 + ... + 1024322328.

It is an arithmetic number, because the mean of its divisors is an integer number (4097289288).

Almost surely, 2^14340512501 is an apocalyptic number.

It is an amenable number.

14340512501 is a deficient number, since it is larger than the sum of its proper divisors (2048644651).

14340512501 is an equidigital number, since it uses as much as digits as its factorization.

14340512501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2048644650.

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 14340512501 in words is "fourteen billion, three hundred forty million, five hundred twelve thousand, five hundred one".