120010120020202 has 8 divisors (see below), whose sum is σ = 180015316657956. Its totient is φ = 60005014467552.

The previous prime is 120010120020191. The next prime is 120010120020229. The reversal of 120010120020202 is 202020021010021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 110987299572601 + 9022820447601 = 10535051^2 + 3003801^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19376133 + ... + 24808360.

Almost surely, 2^{120010120020202} is an apocalyptic number.

120010120020202 is a deficient number, since it is larger than the sum of its proper divisors (60005196637754).

120010120020202 is a wasteful number, since it uses less digits than its factorization.

120010120020202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45542552.

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

Adding to 120010120020202 its reverse (202020021010021), we get a palindrome (322030141030223).

The spelling of 120010120020202 in words is "one hundred twenty trillion, ten billion, one hundred twenty million, twenty thousand, two hundred two".