34268748245 has 16 divisors (see below), whose sum is σ = 42309867888. Its totient is φ = 26626083840.

The previous prime is 34268748229. The next prime is 34268748247. The reversal of 34268748245 is 54284786243.

It can be written as a sum of positive squares in 8 ways, for example, as 1790220721 + 32478527524 = 42311^2 + 180218^2 .

It is not a de Polignac number, because 34268748245 - 2⁴ = 34268748229 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 (34268748247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63236 + ... + 269325.

It is an arithmetic number, because the mean of its divisors is an integer number (2644366743).

Almost surely, 2^34268748245 is an apocalyptic number.

It is an amenable number.

34268748245 is a deficient number, since it is larger than the sum of its proper divisors (8041119643).

34268748245 is a wasteful number, since it uses less digits than its factorization.

34268748245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333160.

The product of its digits is 10321920, while the sum is 53.

The spelling of 34268748245 in words is "thirty-four billion, two hundred sixty-eight million, seven hundred forty-eight thousand, two hundred forty-five".