100111120020202 has 8 divisors (see below), whose sum is σ = 150655822311456. Its totient is φ = 49892512583052.

The previous prime is 100111120020193. The next prime is 100111120020211. The reversal of 100111120020202 is 202020021111001.

It is an interprime number because it is at equal distance from previous prime (100111120020193) and next prime (100111120020211).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81523712758 + ... + 81523713985.

It is an arithmetic number, because the mean of its divisors is an integer number (18831977788932).

Almost surely, 2^{100111120020202} is an apocalyptic number.

100111120020202 is a deficient number, since it is larger than the sum of its proper divisors (50544702291254).

100111120020202 is a wasteful number, since it uses less digits than its factorization.

100111120020202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163047427052.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100111120020202 its reverse (202020021111001), we get a palindrome (302131141131203).

The spelling of 100111120020202 in words is "one hundred trillion, one hundred eleven billion, one hundred twenty million, twenty thousand, two hundred two".