14356444465342 has 24 divisors (see below), whose sum is σ = 25160885448264. Its totient is φ = 6125657226192.

The previous prime is 14356444465327. The next prime is 14356444465357. The reversal of 14356444465342 is 24356444465341.

It is an interprime number because it is at equal distance from previous prime (14356444465327) and next prime (14356444465357).

It is a super-2 number, since 2×14356444465342² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 322652493 + ... + 322696984.

It is an arithmetic number, because the mean of its divisors is an integer number (1048370227011).

Almost surely, 2^{14356444465342} is an apocalyptic number.

14356444465342 is a deficient number, since it is larger than the sum of its proper divisors (10804440982922).

14356444465342 is a wasteful number, since it uses less digits than its factorization.

14356444465342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645349720 (or 645349713 counting only the distinct ones).

The product of its digits is 66355200, while the sum is 55.

Subtracting 14356444465342 from its reverse (24356444465341), we obtain a palindrome (9999999999999).

The spelling of 14356444465342 in words is "fourteen trillion, three hundred fifty-six billion, four hundred forty-four million, four hundred sixty-five thousand, three hundred forty-two".