23213320141423 has 4 divisors (see below), whose sum is σ = 23418747753408. Its totient is φ = 23007892529440.

The previous prime is 23213320141397. The next prime is 23213320141469. The reversal of 23213320141423 is 32414102331232.

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

It is a cyclic number.

It is not a de Polignac number, because 23213320141423 - 2¹⁷ = 23213320010351 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 (23213320741423) 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, 102713805823 + ... + 102713806048.

It is an arithmetic number, because the mean of its divisors is an integer number (5854686938352).

Almost surely, 2^{23213320141423} is an apocalyptic number.

23213320141423 is a deficient number, since it is larger than the sum of its proper divisors (205427611985).

23213320141423 is a wasteful number, since it uses less digits than its factorization.

23213320141423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205427611984.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 23213320141423 its reverse (32414102331232), we get a palindrome (55627422472655).

The spelling of 23213320141423 in words is "twenty-three trillion, two hundred thirteen billion, three hundred twenty million, one hundred forty-one thousand, four hundred twenty-three".