23310031310133 has 16 divisors (see below), whose sum is σ = 31085226061056. Its totient is φ = 15537428984000.

The previous prime is 23310031310053. The next prime is 23310031310149. The reversal of 23310031310133 is 33101313001332.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23310031310133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23310031310233) 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, 605420383 + ... + 605458883.

It is an arithmetic number, because the mean of its divisors is an integer number (1942826628816).

Almost surely, 2^{23310031310133} is an apocalyptic number.

It is an amenable number.

23310031310133 is a deficient number, since it is larger than the sum of its proper divisors (7775194750923).

23310031310133 is a wasteful number, since it uses less digits than its factorization.

23310031310133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66924.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 23310031310133 its reverse (33101313001332), we get a palindrome (56411344311465).

The spelling of 23310031310133 in words is "twenty-three trillion, three hundred ten billion, thirty-one million, three hundred ten thousand, one hundred thirty-three".