14152641231 has 4 divisors (see below), whose sum is σ = 18870188312. Its totient is φ = 9435094152.

The previous prime is 14152641193. The next prime is 14152641263. The reversal of 14152641231 is 13214625141.

14152641231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 14152641231 - 2¹⁰ = 14152640207 is a prime.

It is a super-2 number, since 2×14152641231² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14152641271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2358773536 + ... + 2358773541.

It is an arithmetic number, because the mean of its divisors is an integer number (4717547078).

Almost surely, 2^14152641231 is an apocalyptic number.

14152641231 is a deficient number, since it is larger than the sum of its proper divisors (4717547081).

14152641231 is an equidigital number, since it uses as much as digits as its factorization.

14152641231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4717547080.

The product of its digits is 5760, while the sum is 30.

The spelling of 14152641231 in words is "fourteen billion, one hundred fifty-two million, six hundred forty-one thousand, two hundred thirty-one".