14202050402321 has 8 divisors (see below), whose sum is σ = 14315231961888. Its totient is φ = 14088941100000.

The previous prime is 14202050402237. The next prime is 14202050402327. The reversal of 14202050402321 is 12320405020241.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14202050402321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14202050402327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17669615 + ... + 18455876.

It is an arithmetic number, because the mean of its divisors is an integer number (1789403995236).

Almost surely, 2^{14202050402321} is an apocalyptic number.

It is an amenable number.

14202050402321 is a deficient number, since it is larger than the sum of its proper divisors (113181559567).

14202050402321 is a wasteful number, since it uses less digits than its factorization.

14202050402321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36128623.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 14202050402321 its reverse (12320405020241), we get a palindrome (26522455422562).

The spelling of 14202050402321 in words is "fourteen trillion, two hundred two billion, fifty million, four hundred two thousand, three hundred twenty-one".