23343661346261 has 4 divisors (see below), whose sum is σ = 23344365583500. Its totient is φ = 23342957109024.

The previous prime is 23343661346231. The next prime is 23343661346267. The reversal of 23343661346261 is 16264316634332.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 18200377116100 + 5143284230161 = 4266190^2 + 2267881^2 .

It is a cyclic number.

It is not a de Polignac number, because 23343661346261 - 2³⁰ = 23342587604437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23343661346267) 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, 352068896 + ... + 352135193.

It is an arithmetic number, because the mean of its divisors is an integer number (5836091395875).

Almost surely, 2^{23343661346261} is an apocalyptic number.

It is an amenable number.

23343661346261 is a deficient number, since it is larger than the sum of its proper divisors (704237239).

23343661346261 is an equidigital number, since it uses as much as digits as its factorization.

23343661346261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704237238.

The product of its digits is 6718464, while the sum is 50.

The spelling of 23343661346261 in words is "twenty-three trillion, three hundred forty-three billion, six hundred sixty-one million, three hundred forty-six thousand, two hundred sixty-one".