26143450341423 has 8 divisors (see below), whose sum is σ = 35108710291200. Its totient is φ = 17303578642968.

The previous prime is 26143450341319. The next prime is 26143450341493. The reversal of 26143450341423 is 32414305434162.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 26143450341423 - 2⁹ = 26143450340911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26143450341493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31347062343 + ... + 31347063176.

It is an arithmetic number, because the mean of its divisors is an integer number (4388588786400).

Almost surely, 2^{26143450341423} is an apocalyptic number.

26143450341423 is a deficient number, since it is larger than the sum of its proper divisors (8965259949777).

26143450341423 is a wasteful number, since it uses less digits than its factorization.

26143450341423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62694125661.

The product of its (nonzero) digits is 829440, while the sum is 42.

Adding to 26143450341423 its reverse (32414305434162), we get a palindrome (58557755775585).

The spelling of 26143450341423 in words is "twenty-six trillion, one hundred forty-three billion, four hundred fifty million, three hundred forty-one thousand, four hundred twenty-three".