5122681338 has 8 divisors (see below), whose sum is σ = 10245362688. Its totient is φ = 1707560444.

The previous prime is 5122681331. The next prime is 5122681351. The reversal of 5122681338 is 8331862215.

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

5122681338 is an admirable number.

It is a super-3 number, since 3×5122681338³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5122681296 and 5122681305.

It is not an unprimeable number, because it can be changed into a prime (5122681331) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 426890106 + ... + 426890117.

It is an arithmetic number, because the mean of its divisors is an integer number (1280670336).

Almost surely, 2^5122681338 is an apocalyptic number.

5122681338 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5122681338 is a wasteful number, since it uses less digits than its factorization.

5122681338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853780228.

The product of its digits is 69120, while the sum is 39.

The square root of 5122681338 is about 71572.9092464460. The cubic root of 5122681338 is about 1723.8485728311.

The spelling of 5122681338 in words is "five billion, one hundred twenty-two million, six hundred eighty-one thousand, three hundred thirty-eight".