314412323321 has 2 divisors, whose sum is σ = 314412323322. Its totient is φ = 314412323320.

The previous prime is 314412323287. The next prime is 314412323353. The reversal of 314412323321 is 123323214413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 297025000000 + 17387323321 = 545000^2 + 131861^2 .

It is a cyclic number.

It is not a de Polignac number, because 314412323321 - 2⁶ = 314412323257 is a prime.

It is a super-2 number, since 2×314412323321² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (314412329321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157206161660 + 157206161661.

It is an arithmetic number, because the mean of its divisors is an integer number (157206161661).

Almost surely, 2^314412323321 is an apocalyptic number.

It is an amenable number.

314412323321 is a deficient number, since it is larger than the sum of its proper divisors (1).

314412323321 is an equidigital number, since it uses as much as digits as its factorization.

314412323321 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 29.

Adding to 314412323321 its reverse (123323214413), we get a palindrome (437735537734).

The spelling of 314412323321 in words is "three hundred fourteen billion, four hundred twelve million, three hundred twenty-three thousand, three hundred twenty-one".