314243114423021 has 4 divisors (see below), whose sum is σ = 359134987912032. Its totient is φ = 269351240934012.

The previous prime is 314243114422973. The next prime is 314243114423023. The reversal of 314243114423021 is 120324411342413.

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 a cyclic number.

It is not a de Polignac number, because 314243114423021 - 2⁶ = 314243114422957 is a prime.

It is a super-3 number, since 3×314243114423021³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314243114423023) 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, 22445936744495 + ... + 22445936744508.

It is an arithmetic number, because the mean of its divisors is an integer number (89783746978008).

Almost surely, 2^{314243114423021} is an apocalyptic number.

It is an amenable number.

314243114423021 is a deficient number, since it is larger than the sum of its proper divisors (44891873489011).

314243114423021 is an equidigital number, since it uses as much as digits as its factorization.

314243114423021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44891873489010.

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 314243114423021 its reverse (120324411342413), we get a palindrome (434567525765434).

The spelling of 314243114423021 in words is "three hundred fourteen trillion, two hundred forty-three billion, one hundred fourteen million, four hundred twenty-three thousand, twenty-one".