5452506052545 has 16 divisors (see below), whose sum is σ = 8846883061632. Its totient is φ = 2867045435520.

The previous prime is 5452506052529. The next prime is 5452506052547.

It is a happy number.

5452506052545 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5452506052545 - 2⁴ = 5452506052529 is a prime.

It is a super-3 number, since 3×5452506052545³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5452506052494 and 5452506052503.

It is not an unprimeable number, because it can be changed into a prime (5452506052547) 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, 2559860932 + ... + 2559863061.

It is an arithmetic number, because the mean of its divisors is an integer number (552930191352).

Almost surely, 2^{5452506052545} is an apocalyptic number.

It is an amenable number.

5452506052545 is a deficient number, since it is larger than the sum of its proper divisors (3394377009087).

5452506052545 is a wasteful number, since it uses less digits than its factorization.

5452506052545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5119724072.

The product of its (nonzero) digits is 6000000, while the sum is 48.

Subtracting from 5452506052545 its product of nonzero digits (6000000), we obtain a palindrome (5452500052545).

The spelling of 5452506052545 in words is "five trillion, four hundred fifty-two billion, five hundred six million, fifty-two thousand, five hundred forty-five".