120200212102 has 4 divisors (see below), whose sum is σ = 180300318156. Its totient is φ = 60100106050.

The previous prime is 120200212081. The next prime is 120200212193. The reversal of 120200212102 is 201212002021.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30050053024 + ... + 30050053027.

It is an arithmetic number, because the mean of its divisors is an integer number (45075079539).

Almost surely, 2^120200212102 is an apocalyptic number.

120200212102 is a deficient number, since it is larger than the sum of its proper divisors (60100106054).

120200212102 is an equidigital number, since it uses as much as digits as its factorization.

120200212102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60100106053.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 120200212102 its reverse (201212002021), we get a palindrome (321412214123).

The spelling of 120200212102 in words is "one hundred twenty billion, two hundred million, two hundred twelve thousand, one hundred two".