8156001116 has 6 divisors (see below), whose sum is σ = 14273001960. Its totient is φ = 4078000556.

The previous prime is 8156001097. The next prime is 8156001121. The reversal of 8156001116 is 6111006518.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1019500136 + ... + 1019500143.

It is an arithmetic number, because the mean of its divisors is an integer number (2378833660).

Almost surely, 2^8156001116 is an apocalyptic number.

It is an amenable number.

8156001116 is a deficient number, since it is larger than the sum of its proper divisors (6117000844).

8156001116 is a wasteful number, since it uses less digits than its factorization.

8156001116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2039000283 (or 2039000281 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 29.

The square root of 8156001116 is about 90310.5814176833. The cubic root of 8156001116 is about 2012.9164954942.

The spelling of 8156001116 in words is "eight billion, one hundred fifty-six million, one thousand, one hundred sixteen".