314325551 has 2 divisors, whose sum is σ = 314325552. Its totient is φ = 314325550.

The previous prime is 314325547. The next prime is 314325581. The reversal of 314325551 is 155523413.

It is a weak prime.

It is an emirp because it is prime and its reverse (155523413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 314325551 - 2² = 314325547 is a prime.

It is a super-2 number, since 2×314325551² = 197601104022907202, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314325541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157162775 + 157162776.

It is an arithmetic number, because the mean of its divisors is an integer number (157162776).

Almost surely, 2^314325551 is an apocalyptic number.

314325551 is a deficient number, since it is larger than the sum of its proper divisors (1).

314325551 is an equidigital number, since it uses as much as digits as its factorization.

314325551 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9000, while the sum is 29.

The square root of 314325551 is about 17729.2287198287. The cubic root of 314325551 is about 679.9232547471.

Adding to 314325551 its reverse (155523413), we get a palindrome (469848964).

The spelling of 314325551 in words is "three hundred fourteen million, three hundred twenty-five thousand, five hundred fifty-one".