120332123020203 has 64 divisors (see below), whose sum is σ = 181025578598400. Its totient is φ = 70698663580160.

The previous prime is 120332123020189. The next prime is 120332123020229. The reversal of 120332123020203 is 302020321233021.

It is not a de Polignac number, because 120332123020203 - 2⁴⁵ = 85147750931371 is a prime.

It is a super-2 number, since 2×120332123020203² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120332123020243) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12902968 + ... + 20177978.

It is an arithmetic number, because the mean of its divisors is an integer number (2828524665600).

Almost surely, 2^{120332123020203} is an apocalyptic number.

120332123020203 is a deficient number, since it is larger than the sum of its proper divisors (60693455578197).

120332123020203 is a wasteful number, since it uses less digits than its factorization.

120332123020203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7275352.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 120332123020203 its reverse (302020321233021), we get a palindrome (422352444253224).

The spelling of 120332123020203 in words is "one hundred twenty trillion, three hundred thirty-two billion, one hundred twenty-three million, twenty thousand, two hundred three".