338958702867 has 16 divisors (see below), whose sum is σ = 460193775872. Its totient is φ = 221861596320.

The previous prime is 338958702847. The next prime is 338958702871. The reversal of 338958702867 is 768207859833.

338958702867 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 338958702867 - 2⁷ = 338958702739 is a prime.

It is a super-2 number, since 2×338958702867² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 338958702798 and 338958702807.

It is not an unprimeable number, because it can be changed into a prime (338958702847) 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, 1592983 + ... + 1793184.

It is an arithmetic number, because the mean of its divisors is an integer number (28762110992).

Almost surely, 2^338958702867 is an apocalyptic number.

338958702867 is a deficient number, since it is larger than the sum of its proper divisors (121235073005).

338958702867 is a wasteful number, since it uses less digits than its factorization.

338958702867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3386778.

The product of its (nonzero) digits is 121927680, while the sum is 66.

The spelling of 338958702867 in words is "three hundred thirty-eight billion, nine hundred fifty-eight million, seven hundred two thousand, eight hundred sixty-seven".