14434121551402 has 8 divisors (see below), whose sum is σ = 24744208373856. Its totient is φ = 6186052093452.

The previous prime is 14434121551331. The next prime is 14434121551417. The reversal of 14434121551402 is 20415512143441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515504341108 + ... + 515504341135.

It is an arithmetic number, because the mean of its divisors is an integer number (3093026046732).

Almost surely, 2^{14434121551402} is an apocalyptic number.

14434121551402 is a deficient number, since it is larger than the sum of its proper divisors (10310086822454).

14434121551402 is a wasteful number, since it uses less digits than its factorization.

14434121551402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031008682252.

The product of its (nonzero) digits is 76800, while the sum is 37.

Adding to 14434121551402 its reverse (20415512143441), we get a palindrome (34849633694843).

The spelling of 14434121551402 in words is "fourteen trillion, four hundred thirty-four billion, one hundred twenty-one million, five hundred fifty-one thousand, four hundred two".