38923383351266 has 8 divisors (see below), whose sum is σ = 59963050027740. Its totient is φ = 18935700008688.

The previous prime is 38923383351197. The next prime is 38923383351271. The reversal of 38923383351266 is 66215338332983.

It can be written as a sum of positive squares in 2 ways, for example, as 34288297295641 + 4635086055625 = 5855621^2 + 2152925^2 .

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

It is a super-2 number, since 2×38923383351266² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38923383351199 and 38923383351208.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262995833381 + ... + 262995833528.

Almost surely, 2^{38923383351266} is an apocalyptic number.

38923383351266 is a deficient number, since it is larger than the sum of its proper divisors (21039666676474).

38923383351266 is a wasteful number, since it uses less digits than its factorization.

38923383351266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525991666948.

The product of its digits is 100776960, while the sum is 62.

The spelling of 38923383351266 in words is "thirty-eight trillion, nine hundred twenty-three billion, three hundred eighty-three million, three hundred fifty-one thousand, two hundred sixty-six".