210010200122 has 8 divisors (see below), whose sum is σ = 315471185472. Its totient is φ = 104853138300.

The previous prime is 210010200107. The next prime is 210010200143. The reversal of 210010200122 is 221002010012.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75979154 + ... + 75981917.

It is an arithmetic number, because the mean of its divisors is an integer number (39433898184).

Almost surely, 2^210010200122 is an apocalyptic number.

210010200122 is a deficient number, since it is larger than the sum of its proper divisors (105460985350).

210010200122 is a wasteful number, since it uses less digits than its factorization.

210010200122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151961764.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 210010200122 its reverse (221002010012), we get a palindrome (431012210134).

The spelling of 210010200122 in words is "two hundred ten billion, ten million, two hundred thousand, one hundred twenty-two".