120122002102002 has 32 divisors (see below), whose sum is σ = 245358896428800. Its totient is φ = 39188208369408.

The previous prime is 120122002102001. The next prime is 120122002102009. The reversal of 120122002102002 is 200201200221021.

It is not an unprimeable number, because it can be changed into a prime (120122002102001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18287524 + ... + 23972432.

It is an arithmetic number, because the mean of its divisors is an integer number (7667465513400).

Almost surely, 2^{120122002102002} is an apocalyptic number.

120122002102002 is an abundant number, since it is smaller than the sum of its proper divisors (125236894326798).

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

120122002102002 is a wasteful number, since it uses less digits than its factorization.

120122002102002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5759890.

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

Adding to 120122002102002 its reverse (200201200221021), we get a palindrome (320323202323023).

The spelling of 120122002102002 in words is "one hundred twenty trillion, one hundred twenty-two billion, two million, one hundred two thousand, two".