120112402002 has 8 divisors (see below), whose sum is σ = 240224804016. Its totient is φ = 40037467332.

The previous prime is 120112401989. The next prime is 120112402013. The reversal of 120112402002 is 200204211021.

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

120112402002 is an admirable number.

It is a super-2 number, since 2×120112402002² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10009366828 + ... + 10009366839.

It is an arithmetic number, because the mean of its divisors is an integer number (30028100502).

Almost surely, 2^120112402002 is an apocalyptic number.

120112402002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120112402002 is a wasteful number, since it uses less digits than its factorization.

120112402002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20018733672.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 120112402002 its reverse (200204211021), we get a palindrome (320316613023).

The spelling of 120112402002 in words is "one hundred twenty billion, one hundred twelve million, four hundred two thousand, two".