120122310003 has 8 divisors (see below), whose sum is σ = 164491812048. Its totient is φ = 77917173984.

The previous prime is 120122309971. The next prime is 120122310023. The reversal of 120122310003 is 300013221021.

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

It is not a de Polignac number, because 120122310003 - 2⁵ = 120122309971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120122310023) 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, 541091376 + ... + 541091597.

It is an arithmetic number, because the mean of its divisors is an integer number (20561476506).

Almost surely, 2^120122310003 is an apocalyptic number.

120122310003 is a deficient number, since it is larger than the sum of its proper divisors (44369502045).

120122310003 is a wasteful number, since it uses less digits than its factorization.

120122310003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082183013.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 120122310003 its reverse (300013221021), we get a palindrome (420135531024).

The spelling of 120122310003 in words is "one hundred twenty billion, one hundred twenty-two million, three hundred ten thousand, three".