338196800101 has 4 divisors (see below), whose sum is σ = 338198892012. Its totient is φ = 338194708192.

The previous prime is 338196800099. The next prime is 338196800129. The reversal of 338196800101 is 101008691833.

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 150543224001 + 187653576100 = 387999^2 + 433190^2 .

It is a cyclic number.

It is not a de Polignac number, because 338196800101 - 2¹ = 338196800099 is a prime.

It is a super-2 number, since 2×338196800101² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338196800131) 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, 781096 + ... + 1134241.

It is an arithmetic number, because the mean of its divisors is an integer number (84549723003).

Almost surely, 2^338196800101 is an apocalyptic number.

It is an amenable number.

338196800101 is a deficient number, since it is larger than the sum of its proper divisors (2091911).

338196800101 is a wasteful number, since it uses less digits than its factorization.

338196800101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2091910.

The product of its (nonzero) digits is 31104, while the sum is 40.

The spelling of 338196800101 in words is "three hundred thirty-eight billion, one hundred ninety-six million, eight hundred thousand, one hundred one".