120102122022201 has 64 divisors (see below), whose sum is σ = 194897608704000. Its totient is φ = 72491836723200.

The previous prime is 120102122022151. The next prime is 120102122022241. The reversal of 120102122022201 is 102220221201021.

It is a happy number.

120102122022201 is a `hidden beast` number, since 1 + 20 + 10 + 212 + 202 + 220 + 1 = 666.

It is not a de Polignac number, because 120102122022201 - 2¹³ = 120102122014009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120102122022241) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 399126600 + ... + 399427398.

It is an arithmetic number, because the mean of its divisors is an integer number (3045275136000).

Almost surely, 2^{120102122022201} is an apocalyptic number.

120102122022201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

120102122022201 is a deficient number, since it is larger than the sum of its proper divisors (74795486681799).

120102122022201 is a wasteful number, since it uses less digits than its factorization.

120102122022201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306307 (or 306301 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 120102122022201 its reverse (102220221201021), we get a palindrome (222322343223222).

The spelling of 120102122022201 in words is "one hundred twenty trillion, one hundred two billion, one hundred twenty-two million, twenty-two thousand, two hundred one".