120012022120202 has 4 divisors (see below), whose sum is σ = 180018033180306. Its totient is φ = 60006011060100.

The previous prime is 120012022120141. The next prime is 120012022120213. The reversal of 120012022120202 is 202021220210021.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 70343765120161 + 49668257000041 = 8387119^2 + 7047571^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30003005530049 + ... + 30003005530052.

Almost surely, 2^{120012022120202} is an apocalyptic number.

120012022120202 is a deficient number, since it is larger than the sum of its proper divisors (60006011060104).

120012022120202 is an equidigital number, since it uses as much as digits as its factorization.

120012022120202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60006011060103.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 120012022120202 its reverse (202021220210021), we get a palindrome (322033242330223).

The spelling of 120012022120202 in words is "one hundred twenty trillion, twelve billion, twenty-two million, one hundred twenty thousand, two hundred two".