34235221303 has 2 divisors, whose sum is σ = 34235221304. Its totient is φ = 34235221302.

The previous prime is 34235221243. The next prime is 34235221313. The reversal of 34235221303 is 30312253243.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34235221303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34235221313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17117610651 + 17117610652.

It is an arithmetic number, because the mean of its divisors is an integer number (17117610652).

Almost surely, 2^34235221303 is an apocalyptic number.

34235221303 is a deficient number, since it is larger than the sum of its proper divisors (1).

34235221303 is an equidigital number, since it uses as much as digits as its factorization.

34235221303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 34235221303 its reverse (30312253243), we get a palindrome (64547474546).

The spelling of 34235221303 in words is "thirty-four billion, two hundred thirty-five million, two hundred twenty-one thousand, three hundred three".