5211453032 has 8 divisors (see below), whose sum is σ = 9771474450. Its totient is φ = 2605726512.

The previous prime is 5211453031. The next prime is 5211453043. The reversal of 5211453032 is 2303541125.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2624103076 + 2587349956 = 51226^2 + 50866^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 5211452992 and 5211453010.

It is not an unprimeable number, because it can be changed into a prime (5211453031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 325715807 + ... + 325715822.

Almost surely, 2^5211453032 is an apocalyptic number.

It is an amenable number.

5211453032 is a deficient number, since it is larger than the sum of its proper divisors (4560021418).

5211453032 is a wasteful number, since it uses less digits than its factorization.

5211453032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651431635 (or 651431631 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5211453032 is about 72190.3943194661. The cubic root of 5211453032 is about 1733.7492093174.

Adding to 5211453032 its reverse (2303541125), we get a palindrome (7514994157).

The spelling of 5211453032 in words is "five billion, two hundred eleven million, four hundred fifty-three thousand, thirty-two".