5133903652 has 6 divisors (see below), whose sum is σ = 8984331398. Its totient is φ = 2566951824.

The previous prime is 5133903647. The next prime is 5133903653. The reversal of 5133903652 is 2563093315.

It can be written as a sum of positive squares in only one way, i.e., 2688007716 + 2445895936 = 51846^2 + 49456^2 .

It is not an unprimeable number, because it can be changed into a prime (5133903653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 641737953 + ... + 641737960.

Almost surely, 2^5133903652 is an apocalyptic number.

It is an amenable number.

5133903652 is a deficient number, since it is larger than the sum of its proper divisors (3850427746).

5133903652 is a wasteful number, since it uses less digits than its factorization.

5133903652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283475917 (or 1283475915 counting only the distinct ones).

The product of its (nonzero) digits is 72900, while the sum is 37.

The square root of 5133903652 is about 71651.2641339984. The cubic root of 5133903652 is about 1725.1064726831.

Adding to 5133903652 its reverse (2563093315), we get a palindrome (7696996967).

The spelling of 5133903652 in words is "five billion, one hundred thirty-three million, nine hundred three thousand, six hundred fifty-two".