100111120202210 has 64 divisors (see below), whose sum is σ = 195070077619200. Its totient is φ = 36772070100480.

The previous prime is 100111120202141. The next prime is 100111120202243. The reversal of 100111120202210 is 12202021111001.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152382830 + ... + 153038390.

It is an arithmetic number, because the mean of its divisors is an integer number (3047969962800).

Almost surely, 2^{100111120202210} is an apocalyptic number.

100111120202210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100111120202210 is a deficient number, since it is larger than the sum of its proper divisors (94958957416990).

100111120202210 is a wasteful number, since it uses less digits than its factorization.

100111120202210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661683.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 100111120202210 its reverse (12202021111001), we get a palindrome (112313141313211).

The spelling of 100111120202210 in words is "one hundred trillion, one hundred eleven billion, one hundred twenty million, two hundred two thousand, two hundred ten".