4345234351 has 2 divisors, whose sum is σ = 4345234352. Its totient is φ = 4345234350.

The previous prime is 4345234339. The next prime is 4345234367. The reversal of 4345234351 is 1534325434.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4345234351 - 2⁹ = 4345233839 is a prime.

It is a super-2 number, since 2×4345234351² = 37762123130220782402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4345634351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2172617175 + 2172617176.

It is an arithmetic number, because the mean of its divisors is an integer number (2172617176).

Almost surely, 2^4345234351 is an apocalyptic number.

4345234351 is a deficient number, since it is larger than the sum of its proper divisors (1).

4345234351 is an equidigital number, since it uses as much as digits as its factorization.

4345234351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 86400, while the sum is 34.

The square root of 4345234351 is about 65918.3915990067. The cubic root of 4345234351 is about 1631.8155527672.

Adding to 4345234351 its reverse (1534325434), we get a palindrome (5879559785).

The spelling of 4345234351 in words is "four billion, three hundred forty-five million, two hundred thirty-four thousand, three hundred fifty-one".