34231332235013 has 2 divisors, whose sum is σ = 34231332235014. Its totient is φ = 34231332235012.

The previous prime is 34231332235003. The next prime is 34231332235081. The reversal of 34231332235013 is 31053223313243.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27978841987009 + 6252490248004 = 5289503^2 + 2500498^2 .

It is a cyclic number.

It is not a de Polignac number, because 34231332235013 - 2³⁴ = 34214152365829 is a prime.

It is a super-2 number, since 2×34231332235013² (a number of 28 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34231332235003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17115666117506 + 17115666117507.

It is an arithmetic number, because the mean of its divisors is an integer number (17115666117507).

Almost surely, 2^{34231332235013} is an apocalyptic number.

It is an amenable number.

34231332235013 is a deficient number, since it is larger than the sum of its proper divisors (1).

34231332235013 is an equidigital number, since it uses as much as digits as its factorization.

34231332235013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 35.

Adding to 34231332235013 its reverse (31053223313243), we get a palindrome (65284555548256).

The spelling of 34231332235013 in words is "thirty-four trillion, two hundred thirty-one billion, three hundred thirty-two million, two hundred thirty-five thousand, thirteen".