210110200122002 has 4 divisors (see below), whose sum is σ = 315165300183006. Its totient is φ = 105055100061000.

The previous prime is 210110200121953. The next prime is 210110200122089. The reversal of 210110200122002 is 200221002011012.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 113275173172561 + 96835026949441 = 10643081^2 + 9840479^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52527550030499 + ... + 52527550030502.

Almost surely, 2^{210110200122002} is an apocalyptic number.

210110200122002 is a deficient number, since it is larger than the sum of its proper divisors (105055100061004).

210110200122002 is a wasteful number, since it uses less digits than its factorization.

210110200122002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105055100061003.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 210110200122002 its reverse (200221002011012), we get a palindrome (410331202133014).

The spelling of 210110200122002 in words is "two hundred ten trillion, one hundred ten billion, two hundred million, one hundred twenty-two thousand, two".