120202001023102 has 8 divisors (see below), whose sum is σ = 180322904752200. Its totient is φ = 60094366105704.

The previous prime is 120202001023073. The next prime is 120202001023109. The reversal of 120202001023102 is 201320100202021.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120202001023109) 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 3 ways as a sum of consecutive naturals, for example, 3317180277 + ... + 3317216512.

It is an arithmetic number, because the mean of its divisors is an integer number (22540363094025).

Almost surely, 2^{120202001023102} is an apocalyptic number.

120202001023102 is a deficient number, since it is larger than the sum of its proper divisors (60120903729098).

120202001023102 is an equidigital number, since it uses as much as digits as its factorization.

120202001023102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6634405850.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 120202001023102 its reverse (201320100202021), we get a palindrome (321522101225123).

The spelling of 120202001023102 in words is "one hundred twenty trillion, two hundred two billion, one million, twenty-three thousand, one hundred two".