34441145243 has 2 divisors, whose sum is σ = 34441145244. Its totient is φ = 34441145242.

The previous prime is 34441145239. The next prime is 34441145293. The reversal of 34441145243 is 34254114443.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34441145243 - 2² = 34441145239 is a prime.

It is not a weakly prime, because it can be changed into another prime (34441145203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17220572621 + 17220572622.

It is an arithmetic number, because the mean of its divisors is an integer number (17220572622).

Almost surely, 2^34441145243 is an apocalyptic number.

34441145243 is a deficient number, since it is larger than the sum of its proper divisors (1).

34441145243 is an equidigital number, since it uses as much as digits as its factorization.

34441145243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 92160, while the sum is 35.

Adding to 34441145243 its reverse (34254114443), we get a palindrome (68695259686).

The spelling of 34441145243 in words is "thirty-four billion, four hundred forty-one million, one hundred forty-five thousand, two hundred forty-three".