5513545252 has 12 divisors (see below), whose sum is σ = 9649781680. Its totient is φ = 2756464776.

The previous prime is 5513545223. The next prime is 5513545259. The reversal of 5513545252 is 2525453155.

It is not an unprimeable number, because it can be changed into a prime (5513545259) 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, 34002 + ... + 110377.

Almost surely, 2^5513545252 is an apocalyptic number.

It is an amenable number.

5513545252 is a deficient number, since it is larger than the sum of its proper divisors (4136236428).

5513545252 is a wasteful number, since it uses less digits than its factorization.

5513545252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153930 (or 153928 counting only the distinct ones).

The product of its digits is 150000, while the sum is 37.

The square root of 5513545252 is about 74253.2507840566. The cubic root of 5513545252 is about 1766.6220541877.

The spelling of 5513545252 in words is "five billion, five hundred thirteen million, five hundred forty-five thousand, two hundred fifty-two".