314003401221 has 8 divisors (see below), whose sum is σ = 419349763584. Its totient is φ = 208996319840.

The previous prime is 314003401189. The next prime is 314003401259. The reversal of 314003401221 is 122104300413.

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

It is a cyclic number.

It is not a de Polignac number, because 314003401221 - 2⁵ = 314003401189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314003401121) 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, 84818085 + ... + 84821786.

It is an arithmetic number, because the mean of its divisors is an integer number (52418720448).

Almost surely, 2^314003401221 is an apocalyptic number.

It is an amenable number.

314003401221 is a deficient number, since it is larger than the sum of its proper divisors (105346362363).

314003401221 is a wasteful number, since it uses less digits than its factorization.

314003401221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169640491.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 314003401221 its reverse (122104300413), we get a palindrome (436107701634).

The spelling of 314003401221 in words is "three hundred fourteen billion, three million, four hundred one thousand, two hundred twenty-one".