23101442122313 has 4 divisors (see below), whose sum is σ = 23102532914640. Its totient is φ = 23100351329988.

The previous prime is 23101442122303. The next prime is 23101442122331. The reversal of 23101442122313 is 31322124410132.

It is a happy number.

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 23101442122313 - 2³⁸ = 22826564215369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23101442122303) 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, 545364395 + ... + 545406752.

It is an arithmetic number, because the mean of its divisors is an integer number (5775633228660).

Almost surely, 2^{23101442122313} is an apocalyptic number.

It is an amenable number.

23101442122313 is a deficient number, since it is larger than the sum of its proper divisors (1090792327).

23101442122313 is a wasteful number, since it uses less digits than its factorization.

23101442122313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1090792326.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 23101442122313 its reverse (31322124410132), we get a palindrome (54423566532445).

The spelling of 23101442122313 in words is "twenty-three trillion, one hundred one billion, four hundred forty-two million, one hundred twenty-two thousand, three hundred thirteen".