105072754331338 has 16 divisors (see below), whose sum is σ = 158851765739520. Its totient is φ = 52122174176016.

The previous prime is 105072754331327. The next prime is 105072754331339. The reversal of 105072754331338 is 833133457270501.

It is a super-2 number, since 2×105072754331338² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105072754331339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23499943 + ... + 27611461.

It is an arithmetic number, because the mean of its divisors is an integer number (9928235358720).

Almost surely, 2^{105072754331338} is an apocalyptic number.

105072754331338 is a deficient number, since it is larger than the sum of its proper divisors (53779011408182).

105072754331338 is a wasteful number, since it uses less digits than its factorization.

105072754331338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4212261.

The product of its (nonzero) digits is 6350400, while the sum is 52.

The spelling of 105072754331338 in words is "one hundred five trillion, seventy-two billion, seven hundred fifty-four million, three hundred thirty-one thousand, three hundred thirty-eight".