34244540364263 has 4 divisors (see below), whose sum is σ = 34244981402280. Its totient is φ = 34244099326248.

The previous prime is 34244540364259. The next prime is 34244540364283. The reversal of 34244540364263 is 36246304544243.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34244540364263 - 2² = 34244540364259 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34244540364283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220402520 + ... + 220557837.

It is an arithmetic number, because the mean of its divisors is an integer number (8561245350570).

Almost surely, 2^{34244540364263} is an apocalyptic number.

34244540364263 is a deficient number, since it is larger than the sum of its proper divisors (441038017).

34244540364263 is an equidigital number, since it uses as much as digits as its factorization.

34244540364263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441038016.

The product of its (nonzero) digits is 19906560, while the sum is 50.

The spelling of 34244540364263 in words is "thirty-four trillion, two hundred forty-four billion, five hundred forty million, three hundred sixty-four thousand, two hundred sixty-three".