321320033420414 has 8 divisors (see below), whose sum is σ = 550834343006448. Its totient is φ = 137708585751600.

The previous prime is 321320033420413. The next prime is 321320033420429. The reversal of 321320033420414 is 414024330023123.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (321320033420413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11475715479287 + ... + 11475715479314.

It is an arithmetic number, because the mean of its divisors is an integer number (68854292875806).

Almost surely, 2^{321320033420414} is an apocalyptic number.

321320033420414 is a deficient number, since it is larger than the sum of its proper divisors (229514309586034).

321320033420414 is a wasteful number, since it uses less digits than its factorization.

321320033420414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22951430958610.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 321320033420414 its reverse (414024330023123), we get a palindrome (735344363443537).

The spelling of 321320033420414 in words is "three hundred twenty-one trillion, three hundred twenty billion, thirty-three million, four hundred twenty thousand, four hundred fourteen".