120202111102102 has 32 divisors (see below), whose sum is σ = 183038674843584. Its totient is φ = 59195453952000.

The previous prime is 120202111102091. The next prime is 120202111102123. The reversal of 120202111102102 is 201201111202021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1625172402 + ... + 1625246362.

It is an arithmetic number, because the mean of its divisors is an integer number (5719958588862).

Almost surely, 2^{120202111102102} is an apocalyptic number.

120202111102102 is a deficient number, since it is larger than the sum of its proper divisors (62836563741482).

120202111102102 is a wasteful number, since it uses less digits than its factorization.

120202111102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115944.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 120202111102102 its reverse (201201111202021), we get a palindrome (321403222304123).

The spelling of 120202111102102 in words is "one hundred twenty trillion, two hundred two billion, one hundred eleven million, one hundred two thousand, one hundred two".