8100134757 has 64 divisors (see below), whose sum is σ = 14479422720. Its totient is φ = 4408992000.

The previous prime is 8100134747. The next prime is 8100134807. The reversal of 8100134757 is 7574310018.

It is not a de Polignac number, because 8100134757 - 2⁸ = 8100134501 is a prime.

It is a super-2 number, since 2×8100134757² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8100134717) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 114507 + ... + 171207.

It is an arithmetic number, because the mean of its divisors is an integer number (226240980).

Almost surely, 2^8100134757 is an apocalyptic number.

It is an amenable number.

8100134757 is a deficient number, since it is larger than the sum of its proper divisors (6379287963).

8100134757 is a wasteful number, since it uses less digits than its factorization.

8100134757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56771 (or 56765 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 36.

The square root of 8100134757 is about 90000.7486468863. The cubic root of 8100134757 is about 2008.3099873176.

The spelling of 8100134757 in words is "eight billion, one hundred million, one hundred thirty-four thousand, seven hundred fifty-seven".