23313030002003 has 16 divisors (see below), whose sum is σ = 26666832525504. Its totient is φ = 19965074088960.

The previous prime is 23313030001997. The next prime is 23313030002131. The reversal of 23313030002003 is 30020003031332.

It is not a de Polignac number, because 23313030002003 - 2¹⁰ = 23313030000979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23313030002203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68204801 + ... + 68545757.

It is an arithmetic number, because the mean of its divisors is an integer number (1666677032844).

Almost surely, 2^{23313030002003} is an apocalyptic number.

23313030002003 is a deficient number, since it is larger than the sum of its proper divisors (3353802523501).

23313030002003 is a wasteful number, since it uses less digits than its factorization.

23313030002003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349502.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 23313030002003 its reverse (30020003031332), we get a palindrome (53333033033335).

The spelling of 23313030002003 in words is "twenty-three trillion, three hundred thirteen billion, thirty million, two thousand, three".