338875193810 has 32 divisors (see below), whose sum is σ = 645905715840. Its totient is φ = 127566772992.

The previous prime is 338875193749. The next prime is 338875193843. The reversal of 338875193810 is 18391578833.

It is a happy number.

It is a super-2 number, since 2×338875193810² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2382107 + ... + 2520353.

It is an arithmetic number, because the mean of its divisors is an integer number (20184553620).

Almost surely, 2^338875193810 is an apocalyptic number.

338875193810 is a deficient number, since it is larger than the sum of its proper divisors (307030522030).

338875193810 is a wasteful number, since it uses less digits than its factorization.

338875193810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152690.

The product of its (nonzero) digits is 4354560, while the sum is 56.

The spelling of 338875193810 in words is "three hundred thirty-eight billion, eight hundred seventy-five million, one hundred ninety-three thousand, eight hundred ten".