22143134130023 has 8 divisors (see below), whose sum is σ = 22196938047696. Its totient is φ = 22089392236800.

The previous prime is 22143134130017. The next prime is 22143134130037. The reversal of 22143134130023 is 32003143134122.

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

It is a cyclic number.

It is not a de Polignac number, because 22143134130023 - 2¹² = 22143134125927 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 (22143134132023) 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, 14791193 + ... + 16219298.

It is an arithmetic number, because the mean of its divisors is an integer number (2774617255962).

Almost surely, 2^{22143134130023} is an apocalyptic number.

22143134130023 is a deficient number, since it is larger than the sum of its proper divisors (53803917673).

22143134130023 is a wasteful number, since it uses less digits than its factorization.

22143134130023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31012225.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 22143134130023 its reverse (32003143134122), we get a palindrome (54146277264145).

The spelling of 22143134130023 in words is "twenty-two trillion, one hundred forty-three billion, one hundred thirty-four million, one hundred thirty thousand, twenty-three".