8545874102912 has 32 divisors (see below), whose sum is σ = 17091228702420. Its totient is φ = 4256310820864.

The previous prime is 8545874102833. The next prime is 8545874102921. The reversal of 8545874102912 is 2192014785458.

It can be written as a sum of positive squares in 2 ways, for example, as 8540094454336 + 5779648576 = 2922344^2 + 76024^2 .

It is a tau number, because it is divible by the number of its divisors (32).

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, 129859403 + ... + 129925194.

Almost surely, 2^{8545874102912} is an apocalyptic number.

It is an amenable number.

8545874102912 is a deficient number, since it is larger than the sum of its proper divisors (8545354599508).

8545874102912 is a wasteful number, since it uses less digits than its factorization.

8545874102912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259784868 (or 259784856 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 56.

The spelling of 8545874102912 in words is "eight trillion, five hundred forty-five billion, eight hundred seventy-four million, one hundred two thousand, nine hundred twelve".