100808025806075 has 24 divisors (see below), whose sum is σ = 143984250703872. Its totient is φ = 68581208092320.

The previous prime is 100808025806063. The next prime is 100808025806077. The reversal of 100808025806075 is 570608520808001.

It is not a de Polignac number, because 100808025806075 - 2¹⁸ = 100808025543931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100808025806077) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2267874869 + ... + 2267919318.

It is an arithmetic number, because the mean of its divisors is an integer number (5999343779328).

Almost surely, 2^{100808025806075} is an apocalyptic number.

100808025806075 is a deficient number, since it is larger than the sum of its proper divisors (43176224897797).

100808025806075 is a wasteful number, since it uses less digits than its factorization.

100808025806075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4535794331 (or 4535794326 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 50.

The spelling of 100808025806075 in words is "one hundred trillion, eight hundred eight billion, twenty-five million, eight hundred six thousand, seventy-five".