14530440135 has 8 divisors (see below), whose sum is σ = 23248704240. Its totient is φ = 7749568064.

The previous prime is 14530440131. The next prime is 14530440137. The reversal of 14530440135 is 53104403541.

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 14530440135 - 2² = 14530440131 is a prime.

It is a super-2 number, since 2×14530440135² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14530440131) 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, 484347990 + ... + 484348019.

It is an arithmetic number, because the mean of its divisors is an integer number (2906088030).

Almost surely, 2^14530440135 is an apocalyptic number.

14530440135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14530440135 is a deficient number, since it is larger than the sum of its proper divisors (8718264105).

14530440135 is an equidigital number, since it uses as much as digits as its factorization.

14530440135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968696017.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 14530440135 its reverse (53104403541), we get a palindrome (67634843676).

The spelling of 14530440135 in words is "fourteen billion, five hundred thirty million, four hundred forty thousand, one hundred thirty-five".