8351803166 has 16 divisors (see below), whose sum is σ = 14552089440. Its totient is φ = 3520666080.

The previous prime is 8351803151. The next prime is 8351803169. The reversal of 8351803166 is 6613081538.

It is a super-2 number, since 2×8351803166² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8351803169) 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, 4888961 + ... + 4890668.

It is an arithmetic number, because the mean of its divisors is an integer number (909505590).

Almost surely, 2^8351803166 is an apocalyptic number.

8351803166 is a deficient number, since it is larger than the sum of its proper divisors (6200286274).

8351803166 is a wasteful number, since it uses less digits than its factorization.

8351803166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9779699.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 8351803166 is about 91388.2003652550. The cubic root of 8351803166 is about 2028.8973900063.

The spelling of 8351803166 in words is "eight billion, three hundred fifty-one million, eight hundred three thousand, one hundred sixty-six".