23333444130413 has 4 divisors (see below), whose sum is σ = 23876082366048. Its totient is φ = 22790805894780.

The previous prime is 23333444130391. The next prime is 23333444130427. The reversal of 23333444130413 is 31403144433332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23333444130413 - 2²⁸ = 23333175694957 is a prime.

It is a super-2 number, since 2×23333444130413² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23333444160413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271319117753 + ... + 271319117838.

It is an arithmetic number, because the mean of its divisors is an integer number (5969020591512).

Almost surely, 2^{23333444130413} is an apocalyptic number.

It is an amenable number.

23333444130413 is a deficient number, since it is larger than the sum of its proper divisors (542638235635).

23333444130413 is an equidigital number, since it uses as much as digits as its factorization.

23333444130413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542638235634.

The product of its (nonzero) digits is 373248, while the sum is 38.

Adding to 23333444130413 its reverse (31403144433332), we get a palindrome (54736588563745).

The spelling of 23333444130413 in words is "twenty-three trillion, three hundred thirty-three billion, four hundred forty-four million, one hundred thirty thousand, four hundred thirteen".