100082821231927 has 2 divisors, whose sum is σ = 100082821231928. Its totient is φ = 100082821231926.

The previous prime is 100082821231901. The next prime is 100082821231963. The reversal of 100082821231927 is 729132128280001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100082821231927 - 2¹¹ = 100082821229879 is a prime.

It is a super-2 number, since 2×100082821231927² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100082821234927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50041410615963 + 50041410615964.

It is an arithmetic number, because the mean of its divisors is an integer number (50041410615964).

Almost surely, 2^{100082821231927} is an apocalyptic number.

100082821231927 is a deficient number, since it is larger than the sum of its proper divisors (1).

100082821231927 is an equidigital number, since it uses as much as digits as its factorization.

100082821231927 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 193536, while the sum is 46.

The spelling of 100082821231927 in words is "one hundred trillion, eighty-two billion, eight hundred twenty-one million, two hundred thirty-one thousand, nine hundred twenty-seven".