5452112452 has 6 divisors (see below), whose sum is σ = 9541196798. Its totient is φ = 2726056224.

The previous prime is 5452112447. The next prime is 5452112461. The reversal of 5452112452 is 2542112545.

It can be written as a sum of positive squares in only one way, i.e., 4801658436 + 650454016 = 69294^2 + 25504^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681514053 + ... + 681514060.

Almost surely, 2^5452112452 is an apocalyptic number.

It is an amenable number.

5452112452 is a deficient number, since it is larger than the sum of its proper divisors (4089084346).

5452112452 is a wasteful number, since it uses less digits than its factorization.

5452112452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1363028117 (or 1363028115 counting only the distinct ones).

The product of its digits is 16000, while the sum is 31.

The square root of 5452112452 is about 73838.4212453110. The cubic root of 5452112452 is about 1760.0362049198.

Adding to 5452112452 its reverse (2542112545), we get a palindrome (7994224997).

The spelling of 5452112452 in words is "five billion, four hundred fifty-two million, one hundred twelve thousand, four hundred fifty-two".