120001122102 has 8 divisors (see below), whose sum is σ = 240002244216. Its totient is φ = 40000374032.

The previous prime is 120001122077. The next prime is 120001122107. The reversal of 120001122102 is 201221100021.

120001122102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

120001122102 is an admirable number.

It is a super-2 number, since 2×120001122102² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120001122107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10000093503 + ... + 10000093514.

It is an arithmetic number, because the mean of its divisors is an integer number (30000280527).

Almost surely, 2^120001122102 is an apocalyptic number.

120001122102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120001122102 is a wasteful number, since it uses less digits than its factorization.

120001122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20000187022.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 120001122102 its reverse (201221100021), we get a palindrome (321222222123).

The spelling of 120001122102 in words is "one hundred twenty billion, one million, one hundred twenty-two thousand, one hundred two".