100020200213008 has 40 divisors (see below), whose sum is σ = 197360731448000. Its totient is φ = 49091684480640.

The previous prime is 100020200212943. The next prime is 100020200213009. The reversal of 100020200213008 is 800312002020001.

It is not an unprimeable number, because it can be changed into a prime (100020200213009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102198060 + ... + 103172107.

It is an arithmetic number, because the mean of its divisors is an integer number (4934018286200).

Almost surely, 2^{100020200213008} is an apocalyptic number.

It is an amenable number.

100020200213008 is a deficient number, since it is larger than the sum of its proper divisors (97340531234992).

100020200213008 is a wasteful number, since it uses less digits than its factorization.

100020200213008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205370735 (or 205370729 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 100020200213008 its reverse (800312002020001), we get a palindrome (900332202233009).

The spelling of 100020200213008 in words is "one hundred trillion, twenty billion, two hundred million, two hundred thirteen thousand, eight".