23012411143133 has 4 divisors (see below), whose sum is σ = 23012836039200. Its totient is φ = 23011986247068.

The previous prime is 23012411143097. The next prime is 23012411143159. The reversal of 23012411143133 is 33134111421032.

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 23012411143133 - 2³⁰ = 23011337401309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23012411143096 and 23012411143105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23012411103133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212366783 + ... + 212475116.

It is an arithmetic number, because the mean of its divisors is an integer number (5753209009800).

Almost surely, 2^{23012411143133} is an apocalyptic number.

It is an amenable number.

23012411143133 is a deficient number, since it is larger than the sum of its proper divisors (424896067).

23012411143133 is an equidigital number, since it uses as much as digits as its factorization.

23012411143133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424896066.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 23012411143133 its reverse (33134111421032), we get a palindrome (56146522564165).

The spelling of 23012411143133 in words is "twenty-three trillion, twelve billion, four hundred eleven million, one hundred forty-three thousand, one hundred thirty-three".