100305039929999 has 2 divisors, whose sum is σ = 100305039930000. Its totient is φ = 100305039929998.

The previous prime is 100305039929989. The next prime is 100305039930019. The reversal of 100305039929999 is 999929930503001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100305039929999 - 2¹² = 100305039925903 is a prime.

It is a super-2 number, since 2×100305039929999² (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 (100305039929989) 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, 50152519964999 + 50152519965000.

It is an arithmetic number, because the mean of its divisors is an integer number (50152519965000).

Almost surely, 2^{100305039929999} is an apocalyptic number.

100305039929999 is a deficient number, since it is larger than the sum of its proper divisors (1).

100305039929999 is an equidigital number, since it uses as much as digits as its factorization.

100305039929999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47829690, while the sum is 68.

The spelling of 100305039929999 in words is "one hundred trillion, three hundred five billion, thirty-nine million, nine hundred twenty-nine thousand, nine hundred ninety-nine".