14013313452 has 72 divisors (see below), whose sum is σ = 38034595872. Its totient is φ = 4334400000.

The previous prime is 14013313441. The next prime is 14013313463. The reversal of 14013313452 is 25431331041.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14013313441) and next prime (14013313463).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 117799 + ... + 204702.

It is an arithmetic number, because the mean of its divisors is an integer number (528258276).

Almost surely, 2^14013313452 is an apocalyptic number.

14013313452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14013313452 is an abundant number, since it is smaller than the sum of its proper divisors (24021282420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14013313452 is a wasteful number, since it uses less digits than its factorization.

14013313452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322599 (or 322594 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 14013313452 its reverse (25431331041), we get a palindrome (39444644493).

The spelling of 14013313452 in words is "fourteen billion, thirteen million, three hundred thirteen thousand, four hundred fifty-two".