268383882150730 has 8 divisors (see below), whose sum is σ = 483090987871332. Its totient is φ = 107353552860288.

The previous prime is 268383882150707. The next prime is 268383882150773. The reversal of 268383882150730 is 37051288383862.

It can be written as a sum of positive squares in 2 ways, for example, as 262580278340241 + 5803603810489 = 16204329^2 + 2409067^2 .

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

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, 13419194107527 + ... + 13419194107546.

Almost surely, 2^{268383882150730} is an apocalyptic number.

268383882150730 is a deficient number, since it is larger than the sum of its proper divisors (214707105720602).

268383882150730 is a wasteful number, since it uses less digits than its factorization.

268383882150730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26838388215080.

The product of its (nonzero) digits is 92897280, while the sum is 64.

The spelling of 268383882150730 in words is "two hundred sixty-eight trillion, three hundred eighty-three billion, eight hundred eighty-two million, one hundred fifty thousand, seven hundred thirty".