120202222102102 has 32 divisors (see below), whose sum is σ = 209442412041984. Its totient is φ = 50669900589600.

The previous prime is 120202222102099. The next prime is 120202222102103. The reversal of 120202222102102 is 201201222202021.

It is a self number, because there is not a number n which added to its sum of digits gives 120202222102102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120202222102103) 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, 52799113 + ... + 55028635.

It is an arithmetic number, because the mean of its divisors is an integer number (6545075376312).

Almost surely, 2^{120202222102102} is an apocalyptic number.

120202222102102 is a deficient number, since it is larger than the sum of its proper divisors (89240189939882).

120202222102102 is a wasteful number, since it uses less digits than its factorization.

120202222102102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2292724.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 120202222102102 its reverse (201201222202021), we get a palindrome (321403444304123).

The spelling of 120202222102102 in words is "one hundred twenty trillion, two hundred two billion, two hundred twenty-two million, one hundred two thousand, one hundred two".