100100010100202 has 32 divisors (see below), whose sum is σ = 173231712460800. Its totient is φ = 42492209972400.

The previous prime is 100100010100193. The next prime is 100100010100229. The reversal of 100100010100202 is 202001010001001.

It is a self number, because there is not a number n which added to its sum of digits gives 100100010100202.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 3896327 + ... + 14675877.

It is an arithmetic number, because the mean of its divisors is an integer number (5413491014400).

Almost surely, 2^{100100010100202} is an apocalyptic number.

100100010100202 is a deficient number, since it is larger than the sum of its proper divisors (73131702360598).

100100010100202 is a wasteful number, since it uses less digits than its factorization.

100100010100202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10785866.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 100100010100202 its reverse (202001010001001), we get a palindrome (302101020101203).

The spelling of 100100010100202 in words is "one hundred trillion, one hundred billion, ten million, one hundred thousand, two hundred two".