338008022245 has 4 divisors (see below), whose sum is σ = 405609626700. Its totient is φ = 270406417792.

The previous prime is 338008022227. The next prime is 338008022249. The reversal of 338008022245 is 542220800833.

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 171529333921 + 166478688324 = 414161^2 + 408018^2 .

It is a cyclic number.

It is not a de Polignac number, because 338008022245 - 2⁵ = 338008022213 is a prime.

It is a super-2 number, since 2×338008022245² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338008022249) 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, 33800802220 + ... + 33800802229.

It is an arithmetic number, because the mean of its divisors is an integer number (101402406675).

Almost surely, 2^338008022245 is an apocalyptic number.

It is an amenable number.

338008022245 is a deficient number, since it is larger than the sum of its proper divisors (67601604455).

338008022245 is an equidigital number, since it uses as much as digits as its factorization.

338008022245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67601604454.

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 338008022245 in words is "three hundred thirty-eight billion, eight million, twenty-two thousand, two hundred forty-five".