123310133003 has 8 divisors (see below), whose sum is σ = 123609828288. Its totient is φ = 123010582464.

The previous prime is 123310132991. The next prime is 123310133021. The reversal of 123310133003 is 300331013321.

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 123310133003 - 2²⁸ = 123041697547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123310133033) 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, 1779575 + ... + 1847567.

It is an arithmetic number, because the mean of its divisors is an integer number (15451228536).

Almost surely, 2^123310133003 is an apocalyptic number.

123310133003 is a deficient number, since it is larger than the sum of its proper divisors (299695285).

123310133003 is an equidigital number, since it uses as much as digits as its factorization.

123310133003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72373.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 123310133003 its reverse (300331013321), we get a palindrome (423641146324).

The spelling of 123310133003 in words is "one hundred twenty-three billion, three hundred ten million, one hundred thirty-three thousand, three".