5345032532123 has 4 divisors (see below), whose sum is σ = 5347439122608. Its totient is φ = 5342625941640.

The previous prime is 5345032532111. The next prime is 5345032532141. The reversal of 5345032532123 is 3212352305435.

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 5345032532123 - 2³⁴ = 5327852662939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5345032532143) 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, 1203291911 + ... + 1203296352.

It is an arithmetic number, because the mean of its divisors is an integer number (1336859780652).

Almost surely, 2^{5345032532123} is an apocalyptic number.

5345032532123 is a deficient number, since it is larger than the sum of its proper divisors (2406590485).

5345032532123 is a wasteful number, since it uses less digits than its factorization.

5345032532123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2406590484.

The product of its (nonzero) digits is 324000, while the sum is 38.

Adding to 5345032532123 its reverse (3212352305435), we get a palindrome (8557384837558).

The spelling of 5345032532123 in words is "five trillion, three hundred forty-five billion, thirty-two million, five hundred thirty-two thousand, one hundred twenty-three".