120020210101 has 8 divisors (see below), whose sum is σ = 130934664000. Its totient is φ = 109106343840.

The previous prime is 120020210099. The next prime is 120020210129. The reversal of 120020210101 is 101012020021.

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

It is a cyclic number.

It is not a de Polignac number, because 120020210101 - 2¹ = 120020210099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120020210201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 354600 + ... + 604798.

It is an arithmetic number, because the mean of its divisors is an integer number (16366833000).

Almost surely, 2^120020210101 is an apocalyptic number.

120020210101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

120020210101 is a deficient number, since it is larger than the sum of its proper divisors (10914453899).

120020210101 is a wasteful number, since it uses less digits than its factorization.

120020210101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293819.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 120020210101 its reverse (101012020021), we get a palindrome (221032230122).

The spelling of 120020210101 in words is "one hundred twenty billion, twenty million, two hundred ten thousand, one hundred one".