8101741872 has 80 divisors (see below), whose sum is σ = 24691054592. Its totient is φ = 2240110080.

The previous prime is 8101741847. The next prime is 8101741883. The reversal of 8101741872 is 2781471018.

It is a self number, because there is not a number n which added to its sum of digits gives 8101741872.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 378493 + ... + 399324.

Almost surely, 2^8101741872 is an apocalyptic number.

It is an amenable number.

8101741872 is an abundant number, since it is smaller than the sum of its proper divisors (16589312720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8101741872 is a wasteful number, since it uses less digits than its factorization.

8101741872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777866 (or 777860 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 39.

The square root of 8101741872 is about 90009.6765464692. The cubic root of 8101741872 is about 2008.4427987571.

The spelling of 8101741872 in words is "eight billion, one hundred one million, seven hundred forty-one thousand, eight hundred seventy-two".