100210100122 has 16 divisors (see below), whose sum is σ = 164886138144. Its totient is φ = 45298386000.

The previous prime is 100210100113. The next prime is 100210100167. The reversal of 100210100122 is 221001012001.

It is a super-2 number, since 2×100210100122² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100210100099 and 100210100108.

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, 12578904 + ... + 12586867.

It is an arithmetic number, because the mean of its divisors is an integer number (10305383634).

Almost surely, 2^100210100122 is an apocalyptic number.

100210100122 is a deficient number, since it is larger than the sum of its proper divisors (64676038022).

100210100122 is a wasteful number, since it uses less digits than its factorization.

100210100122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25165965.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 100210100122 its reverse (221001012001), we get a palindrome (321211112123).

The spelling of 100210100122 in words is "one hundred billion, two hundred ten million, one hundred thousand, one hundred twenty-two".