120232003 has 8 divisors (see below), whose sum is σ = 121721600. Its totient is φ = 118748808.

The previous prime is 120232001. The next prime is 120232031. The reversal of 120232003 is 300232021.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 120232003 - 2¹ = 120232001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120232001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43888 + ... + 46546.

It is an arithmetic number, because the mean of its divisors is an integer number (15215200).

Almost surely, 2^120232003 is an apocalyptic number.

120232003 is a deficient number, since it is larger than the sum of its proper divisors (1489597).

120232003 is a wasteful number, since it uses less digits than its factorization.

120232003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3201.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 120232003 is about 10965.0354764588. The cubic root of 120232003 is about 493.5600816771.

Adding to 120232003 its reverse (300232021), we get a palindrome (420464024).

It can be divided in two parts, 1 and 20232003, that added together give a square (20232004 = 4498²).

The spelling of 120232003 in words is "one hundred twenty million, two hundred thirty-two thousand, three".