14540243001 has 8 divisors (see below), whose sum is σ = 19389676704. Its totient is φ = 9692152320.

The previous prime is 14540242999. The next prime is 14540243027. The reversal of 14540243001 is 10034204541.

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

It is not a de Polignac number, because 14540243001 - 2¹ = 14540242999 is a prime.

It is a super-2 number, since 2×14540243001² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14540244001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310215 + ... + 353996.

It is an arithmetic number, because the mean of its divisors is an integer number (2423709588).

Almost surely, 2^14540243001 is an apocalyptic number.

It is an amenable number.

14540243001 is a deficient number, since it is larger than the sum of its proper divisors (4849433703).

14540243001 is an equidigital number, since it uses as much as digits as its factorization.

14540243001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671511.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 14540243001 its reverse (10034204541), we get a palindrome (24574447542).

The spelling of 14540243001 in words is "fourteen billion, five hundred forty million, two hundred forty-three thousand, one".