338309254085 has 32 divisors (see below), whose sum is σ = 466483691520. Its totient is φ = 232945070400.

The previous prime is 338309254067. The next prime is 338309254133. The reversal of 338309254085 is 580452903833.

It is not a de Polignac number, because 338309254085 - 2¹⁴ = 338309237701 is a prime.

It is a super-2 number, since 2×338309254085² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1551980 + ... + 1756490.

It is an arithmetic number, because the mean of its divisors is an integer number (14577615360).

Almost surely, 2^338309254085 is an apocalyptic number.

It is an amenable number.

338309254085 is a deficient number, since it is larger than the sum of its proper divisors (128174437435).

338309254085 is a wasteful number, since it uses less digits than its factorization.

338309254085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206129.

The product of its (nonzero) digits is 3110400, while the sum is 50.

The spelling of 338309254085 in words is "three hundred thirty-eight billion, three hundred nine million, two hundred fifty-four thousand, eighty-five".