42882513801868 has 24 divisors (see below), whose sum is σ = 81924128060768. Its totient is φ = 19520807124096.

The previous prime is 42882513801863. The next prime is 42882513801901. The reversal of 42882513801868 is 86810831528824.

It is not an unprimeable number, because it can be changed into a prime (42882513801863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5648377896 + ... + 5648385487.

Almost surely, 2^{42882513801868} is an apocalyptic number.

It is an amenable number.

42882513801868 is a deficient number, since it is larger than the sum of its proper divisors (39041614258900).

42882513801868 is a wasteful number, since it uses less digits than its factorization.

42882513801868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11296763473 (or 11296763471 counting only the distinct ones).

The product of its (nonzero) digits is 47185920, while the sum is 64.

The spelling of 42882513801868 in words is "forty-two trillion, eight hundred eighty-two billion, five hundred thirteen million, eight hundred one thousand, eight hundred sixty-eight".