8010800381434 has 24 divisors (see below), whose sum is σ = 12562240348980. Its totient is φ = 3830983546368.

The previous prime is 8010800381387. The next prime is 8010800381443. The reversal of 8010800381434 is 4341830080108.

It can be written as a sum of positive squares in 2 ways, for example, as 4822086605625 + 3188713775809 = 2195925^2 + 1785697^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15248812 + ... + 15765400.

Almost surely, 2^{8010800381434} is an apocalyptic number.

8010800381434 is a deficient number, since it is larger than the sum of its proper divisors (4551439967546).

8010800381434 is a wasteful number, since it uses less digits than its factorization.

8010800381434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531294 (or 531271 counting only the distinct ones).

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

The spelling of 8010800381434 in words is "eight trillion, ten billion, eight hundred million, three hundred eighty-one thousand, four hundred thirty-four".