14401343002 has 4 divisors (see below), whose sum is σ = 21602014506. Its totient is φ = 7200671500.

The previous prime is 14401342937. The next prime is 14401343003. The reversal of 14401343002 is 20034310441.

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

It can be written as a sum of positive squares in only one way, i.e., 7588326321 + 6813016681 = 87111^2 + 82541^2 .

It is a super-2 number, since 2×14401343002² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14401343003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3600335749 + ... + 3600335752.

Almost surely, 2^14401343002 is an apocalyptic number.

14401343002 is a deficient number, since it is larger than the sum of its proper divisors (7200671504).

14401343002 is an equidigital number, since it uses as much as digits as its factorization.

14401343002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7200671503.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 14401343002 its reverse (20034310441), we get a palindrome (34435653443).

The spelling of 14401343002 in words is "fourteen billion, four hundred one million, three hundred forty-three thousand, two".