123003233101 has 16 divisors (see below), whose sum is σ = 141904281600. Its totient is φ = 104439147120.

The previous prime is 123003233071. The next prime is 123003233123. The reversal of 123003233101 is 101332300321.

It is not a de Polignac number, because 123003233101 - 2⁵ = 123003233069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123003233701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121716 + ... + 510706.

It is an arithmetic number, because the mean of its divisors is an integer number (8869017600).

Almost surely, 2^123003233101 is an apocalyptic number.

It is an amenable number.

123003233101 is a deficient number, since it is larger than the sum of its proper divisors (18901048499).

123003233101 is a wasteful number, since it uses less digits than its factorization.

123003233101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389424.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 123003233101 its reverse (101332300321), we get a palindrome (224335533422).

The spelling of 123003233101 in words is "one hundred twenty-three billion, three million, two hundred thirty-three thousand, one hundred one".