380680240810 has 8 divisors (see below), whose sum is σ = 685224433476. Its totient is φ = 152272096320.

The previous prime is 380680240807. The next prime is 380680240819. The reversal of 380680240810 is 18042086083.

It can be written as a sum of positive squares in 2 ways, for example, as 352186463209 + 28493777601 = 593453^2 + 168801^2 .

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

It is a super-2 number, since 2×380680240810² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (380680240819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19034012031 + ... + 19034012050.

Almost surely, 2^380680240810 is an apocalyptic number.

380680240810 is a deficient number, since it is larger than the sum of its proper divisors (304544192666).

380680240810 is a wasteful number, since it uses less digits than its factorization.

380680240810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38068024088.

The product of its (nonzero) digits is 73728, while the sum is 40.

The spelling of 380680240810 in words is "three hundred eighty billion, six hundred eighty million, two hundred forty thousand, eight hundred ten".