121002000210212 has 24 divisors (see below), whose sum is σ = 231970361777280. Its totient is φ = 54770779854560.

The previous prime is 121002000210151. The next prime is 121002000210229. The reversal of 121002000210212 is 212012000200121.

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, 5753222663 + ... + 5753243694.

It is an arithmetic number, because the mean of its divisors is an integer number (9665431740720).

Almost surely, 2^{121002000210212} is an apocalyptic number.

It is an amenable number.

121002000210212 is a deficient number, since it is larger than the sum of its proper divisors (110968361567068).

121002000210212 is a wasteful number, since it uses less digits than its factorization.

121002000210212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11506466611 (or 11506466609 counting only the distinct ones).

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

Adding to 121002000210212 its reverse (212012000200121), we get a palindrome (333014000410333).

The spelling of 121002000210212 in words is "one hundred twenty-one trillion, two billion, two hundred ten thousand, two hundred twelve".