14351540002 has 4 divisors (see below), whose sum is σ = 21527310006. Its totient is φ = 7175770000.

The previous prime is 14351539999. The next prime is 14351540129. The reversal of 14351540002 is 20004515341.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20004515341 = 43 ⋅465221287.

It can be written as a sum of positive squares in only one way, i.e., 13220630361 + 1130909641 = 114981^2 + 33629^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3587884999 + ... + 3587885002.

Almost surely, 2^14351540002 is an apocalyptic number.

14351540002 is a deficient number, since it is larger than the sum of its proper divisors (7175770004).

14351540002 is an equidigital number, since it uses as much as digits as its factorization.

14351540002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7175770003.

The product of its (nonzero) digits is 2400, while the sum is 25.

The spelling of 14351540002 in words is "fourteen billion, three hundred fifty-one million, five hundred forty thousand, two".