8101133275 has 12 divisors (see below), whose sum is σ = 10109393632. Its totient is φ = 6439623840.

The previous prime is 8101133273. The next prime is 8101133291. The reversal of 8101133275 is 5723311018.

It is not a de Polignac number, because 8101133275 - 2¹ = 8101133273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8101133273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1028067 + ... + 1035916.

Almost surely, 2^8101133275 is an apocalyptic number.

8101133275 is a deficient number, since it is larger than the sum of its proper divisors (2008260357).

8101133275 is a wasteful number, since it uses less digits than its factorization.

8101133275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2064150 (or 2064145 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 8101133275 is about 90006.2957520195. The cubic root of 8101133275 is about 2008.3925065734.

It can be divided in two parts, 8101 and 133275, that added together give a square (141376 = 376²).

The spelling of 8101133275 in words is "eight billion, one hundred one million, one hundred thirty-three thousand, two hundred seventy-five".