201122020100102 has 8 divisors (see below), whose sum is σ = 302458564933200. Its totient is φ = 100302498455704.

The previous prime is 201122020100077. The next prime is 201122020100123. The reversal of 201122020100102 is 201001020221102.

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

It is a congruent number.

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, 129255796202 + ... + 129255797757.

It is an arithmetic number, because the mean of its divisors is an integer number (37807320616650).

Almost surely, 2^{201122020100102} is an apocalyptic number.

201122020100102 is a deficient number, since it is larger than the sum of its proper divisors (101336544833098).

201122020100102 is a wasteful number, since it uses less digits than its factorization.

201122020100102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258511594350.

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

Adding to 201122020100102 its reverse (201001020221102), we get a palindrome (402123040321204).

The spelling of 201122020100102 in words is "two hundred one trillion, one hundred twenty-two billion, twenty million, one hundred thousand, one hundred two".