338025723079 has 4 divisors (see below), whose sum is σ = 368755334280. Its totient is φ = 307296111880.

The previous prime is 338025723053. The next prime is 338025723103. The reversal of 338025723079 is 970327520833.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 338025723079 - 2⁵ = 338025723047 is a prime.

It is a super-2 number, since 2×338025723079² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338025723019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15364805584 + ... + 15364805605.

It is an arithmetic number, because the mean of its divisors is an integer number (92188833570).

Almost surely, 2^338025723079 is an apocalyptic number.

338025723079 is a deficient number, since it is larger than the sum of its proper divisors (30729611201).

338025723079 is a wasteful number, since it uses less digits than its factorization.

338025723079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30729611200.

The product of its (nonzero) digits is 1905120, while the sum is 49.

The spelling of 338025723079 in words is "three hundred thirty-eight billion, twenty-five million, seven hundred twenty-three thousand, seventy-nine".