8101133276 has 12 divisors (see below), whose sum is σ = 14560145208. Its totient is φ = 3941091792.

The previous prime is 8101133273. The next prime is 8101133291. The reversal of 8101133276 is 6723311018.

It is a congruent number.

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

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27368546 + ... + 27368841.

It is an arithmetic number, because the mean of its divisors is an integer number (1213345434).

Almost surely, 2^8101133276 is an apocalyptic number.

It is an amenable number.

8101133276 is a deficient number, since it is larger than the sum of its proper divisors (6459011932).

8101133276 is a wasteful number, since it uses less digits than its factorization.

8101133276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54737428 (or 54737426 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 8101133276 is about 90006.2957575746. The cubic root of 8101133276 is about 2008.3925066561.

The spelling of 8101133276 in words is "eight billion, one hundred one million, one hundred thirty-three thousand, two hundred seventy-six".