120022100022201 has 8 divisors (see below), whose sum is σ = 172339425672960. Its totient is φ = 73859753859792.

The previous prime is 120022100022161. The next prime is 120022100022211. The reversal of 120022100022201 is 102220001220021.

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

It is not a de Polignac number, because 120022100022201 - 2¹⁰ = 120022100021177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120022100022211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1538744872041 + ... + 1538744872118.

It is an arithmetic number, because the mean of its divisors is an integer number (21542428209120).

Almost surely, 2^{120022100022201} is an apocalyptic number.

It is an amenable number.

120022100022201 is a deficient number, since it is larger than the sum of its proper divisors (52317325650759).

120022100022201 is a wasteful number, since it uses less digits than its factorization.

120022100022201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3077489744175.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 120022100022201 its reverse (102220001220021), we get a palindrome (222242101242222).

The spelling of 120022100022201 in words is "one hundred twenty trillion, twenty-two billion, one hundred million, twenty-two thousand, two hundred one".