100111021010210 has 16 divisors (see below), whose sum is σ = 205942671792576. Its totient is φ = 34323778632048.

The previous prime is 100111021010167. The next prime is 100111021010237. The reversal of 100111021010210 is 12010120111001.

It is a junction number, because it is equal to n+sod(n) for n = 100111021010191 and 100111021010200.

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 7 ways as a sum of consecutive naturals, for example, 715078721432 + ... + 715078721571.

It is an arithmetic number, because the mean of its divisors is an integer number (12871416987036).

Almost surely, 2^{100111021010210} is an apocalyptic number.

100111021010210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100111021010210 is an abundant number, since it is smaller than the sum of its proper divisors (105831650782366).

100111021010210 is a wasteful number, since it uses less digits than its factorization.

100111021010210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430157443017.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 100111021010210 its reverse (12010120111001), we get a palindrome (112121141121211).

The spelling of 100111021010210 in words is "one hundred trillion, one hundred eleven billion, twenty-one million, ten thousand, two hundred ten".