5345443123342 has 32 divisors (see below), whose sum is σ = 9460045397952. Its totient is φ = 2217438664704.

The previous prime is 5345443123327. The next prime is 5345443123343. The reversal of 5345443123342 is 2433213445435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5345443123343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26634193 + ... + 26834140.

It is an arithmetic number, because the mean of its divisors is an integer number (295626418686).

Almost surely, 2^{5345443123342} is an apocalyptic number.

5345443123342 is a deficient number, since it is larger than the sum of its proper divisors (4114602274610).

5345443123342 is a wasteful number, since it uses less digits than its factorization.

5345443123342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53468572.

The product of its digits is 2073600, while the sum is 43.

Adding to 5345443123342 its reverse (2433213445435), we get a palindrome (7778656568777).

The spelling of 5345443123342 in words is "five trillion, three hundred forty-five billion, four hundred forty-three million, one hundred twenty-three thousand, three hundred forty-two".