34245660313 has 4 divisors (see below), whose sum is σ = 34246643508. Its totient is φ = 34244677120.

The previous prime is 34245660301. The next prime is 34245660343. The reversal of 34245660313 is 31306654243.

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

It can be written as a sum of positive squares in 2 ways, for example, as 25213628944 + 9032031369 = 158788^2 + 95037^2 .

It is a cyclic number.

It is not a de Polignac number, because 34245660313 - 2¹³ = 34245652121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34245660343) 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, 437356 + ... + 509677.

It is an arithmetic number, because the mean of its divisors is an integer number (8561660877).

Almost surely, 2^34245660313 is an apocalyptic number.

It is an amenable number.

34245660313 is a deficient number, since it is larger than the sum of its proper divisors (983195).

34245660313 is an equidigital number, since it uses as much as digits as its factorization.

34245660313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 983194.

The product of its (nonzero) digits is 155520, while the sum is 37.

The spelling of 34245660313 in words is "thirty-four billion, two hundred forty-five million, six hundred sixty thousand, three hundred thirteen".