120201012210102 has 16 divisors (see below), whose sum is σ = 240489730408752. Its totient is φ = 40052386405280.

The previous prime is 120201012210079. The next prime is 120201012210109. The reversal of 120201012210102 is 201012210102021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120201012210109) 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, 3654398373 + ... + 3654431264.

It is an arithmetic number, because the mean of its divisors is an integer number (15030608150547).

Almost surely, 2^{120201012210102} is an apocalyptic number.

120201012210102 is an abundant number, since it is smaller than the sum of its proper divisors (120288718198650).

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

120201012210102 is a wasteful number, since it uses less digits than its factorization.

120201012210102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7308832383.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 120201012210102 its reverse (201012210102021), we get a palindrome (321213222312123).

The spelling of 120201012210102 in words is "one hundred twenty trillion, two hundred one billion, twelve million, two hundred ten thousand, one hundred two".