200122002010102 has 4 divisors (see below), whose sum is σ = 300183003015156. Its totient is φ = 100061001005050.

The previous prime is 200122002010031. The next prime is 200122002010159. The reversal of 200122002010102 is 201010200221002.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50030500502524 + ... + 50030500502527.

It is an arithmetic number, because the mean of its divisors is an integer number (75045750753789).

Almost surely, 2^{200122002010102} is an apocalyptic number.

200122002010102 is a deficient number, since it is larger than the sum of its proper divisors (100061001005054).

200122002010102 is a wasteful number, since it uses less digits than its factorization.

200122002010102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100061001005053.

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

Adding to 200122002010102 its reverse (201010200221002), we get a palindrome (401132202231104).

The spelling of 200122002010102 in words is "two hundred trillion, one hundred twenty-two billion, two million, ten thousand, one hundred two".