14001212321342 has 4 divisors (see below), whose sum is σ = 21001818482016. Its totient is φ = 7000606160670.

The previous prime is 14001212321333. The next prime is 14001212321357. The reversal of 14001212321342 is 24312321210041.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3500303080334 + ... + 3500303080337.

It is an arithmetic number, because the mean of its divisors is an integer number (5250454620504).

Almost surely, 2^{14001212321342} is an apocalyptic number.

14001212321342 is a deficient number, since it is larger than the sum of its proper divisors (7000606160674).

14001212321342 is an equidigital number, since it uses as much as digits as its factorization.

14001212321342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7000606160673.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 14001212321342 its reverse (24312321210041), we get a palindrome (38313533531383).

The spelling of 14001212321342 in words is "fourteen trillion, one billion, two hundred twelve million, three hundred twenty-one thousand, three hundred forty-two".