120012030022003 has 32 divisors (see below), whose sum is σ = 145710987840000. Its totient is φ = 96551974598400.

The previous prime is 120012030021859. The next prime is 120012030022013. The reversal of 120012030022003 is 300220030210021.

It is not a de Polignac number, because 120012030022003 - 2¹⁷ = 120012029890931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120012030022013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 194691423 + ... + 195306871.

It is an arithmetic number, because the mean of its divisors is an integer number (4553468370000).

Almost surely, 2^{120012030022003} is an apocalyptic number.

120012030022003 is a deficient number, since it is larger than the sum of its proper divisors (25698957817997).

120012030022003 is a wasteful number, since it uses less digits than its factorization.

120012030022003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629035.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 120012030022003 its reverse (300220030210021), we get a palindrome (420232060232024).

The spelling of 120012030022003 in words is "one hundred twenty trillion, twelve billion, thirty million, twenty-two thousand, three".