321414241200401 has 4 divisors (see below), whose sum is σ = 326211468681072. Its totient is φ = 316617013719732.

The previous prime is 321414241200383. The next prime is 321414241200419. The reversal of 321414241200401 is 104002142414123.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (321414241200383) and next prime (321414241200419).

It is a cyclic number.

It is not a de Polignac number, because 321414241200401 - 2¹⁸ = 321414240938257 is a prime.

It is a super-2 number, since 2×321414241200401² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (321414241200901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2398613740235 + ... + 2398613740368.

It is an arithmetic number, because the mean of its divisors is an integer number (81552867170268).

Almost surely, 2^{321414241200401} is an apocalyptic number.

It is an amenable number.

321414241200401 is a deficient number, since it is larger than the sum of its proper divisors (4797227480671).

321414241200401 is an equidigital number, since it uses as much as digits as its factorization.

321414241200401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4797227480670.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 321414241200401 its reverse (104002142414123), we get a palindrome (425416383614524).

The spelling of 321414241200401 in words is "three hundred twenty-one trillion, four hundred fourteen billion, two hundred forty-one million, two hundred thousand, four hundred one".