100122022210 has 16 divisors (see below), whose sum is σ = 205965302976. Its totient is φ = 34327550448.

The previous prime is 100122022199. The next prime is 100122022241. The reversal of 100122022210 is 12220221001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 715157232 + ... + 715157371.

It is an arithmetic number, because the mean of its divisors is an integer number (12872831436).

Almost surely, 2^100122022210 is an apocalyptic number.

100122022210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100122022210 is an abundant number, since it is smaller than the sum of its proper divisors (105843280766).

100122022210 is a wasteful number, since it uses less digits than its factorization.

100122022210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430314617.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100122022210 its reverse (12220221001), we get a palindrome (112342243211).

The spelling of 100122022210 in words is "one hundred billion, one hundred twenty-two million, twenty-two thousand, two hundred ten".