338983100138 has 8 divisors (see below), whose sum is σ = 510408014688. Its totient is φ = 168847095244.

The previous prime is 338983100119. The next prime is 338983100167. The reversal of 338983100138 is 831001389833.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×338983100138² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 338983100092 and 338983100101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322226756 + ... + 322227807.

It is an arithmetic number, because the mean of its divisors is an integer number (63801001836).

Almost surely, 2^338983100138 is an apocalyptic number.

338983100138 is a deficient number, since it is larger than the sum of its proper divisors (171424914550).

338983100138 is a wasteful number, since it uses less digits than its factorization.

338983100138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644454828.

The product of its (nonzero) digits is 373248, while the sum is 47.

The spelling of 338983100138 in words is "three hundred thirty-eight billion, nine hundred eighty-three million, one hundred thousand, one hundred thirty-eight".