120210323102102 has 4 divisors (see below), whose sum is σ = 180315484653156. Its totient is φ = 60105161551050.

The previous prime is 120210323102101. The next prime is 120210323102113. The reversal of 120210323102102 is 201201323012021.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120210323102101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30052580775524 + ... + 30052580775527.

It is an arithmetic number, because the mean of its divisors is an integer number (45078871163289).

Almost surely, 2^{120210323102102} is an apocalyptic number.

120210323102102 is a deficient number, since it is larger than the sum of its proper divisors (60105161551054).

120210323102102 is an equidigital number, since it uses as much as digits as its factorization.

120210323102102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60105161551053.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 120210323102102 its reverse (201201323012021), we get a palindrome (321411646114123).

The spelling of 120210323102102 in words is "one hundred twenty trillion, two hundred ten billion, three hundred twenty-three million, one hundred two thousand, one hundred two".