41689768812 has 48 divisors (see below), whose sum is σ = 104779917312. Its totient is φ = 12863600640.

The previous prime is 41689768751. The next prime is 41689768817. The reversal of 41689768812 is 21886798614.

It is not an unprimeable number, because it can be changed into a prime (41689768817) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2427733 + ... + 2444844.

It is an arithmetic number, because the mean of its divisors is an integer number (2182914944).

Almost surely, 2^41689768812 is an apocalyptic number.

It is an amenable number.

41689768812 is an abundant number, since it is smaller than the sum of its proper divisors (63090148500).

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

41689768812 is a wasteful number, since it uses less digits than its factorization.

41689768812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4872638 (or 4872636 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 60.

The spelling of 41689768812 in words is "forty-one billion, six hundred eighty-nine million, seven hundred sixty-eight thousand, eight hundred twelve".