5513331653 has 2 divisors, whose sum is σ = 5513331654. Its totient is φ = 5513331652.

The previous prime is 5513331619. The next prime is 5513331661. The reversal of 5513331653 is 3561333155.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2855619844 + 2657711809 = 53438^2 + 51553^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5513331653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5513331953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2756665826 + 2756665827.

It is an arithmetic number, because the mean of its divisors is an integer number (2756665827).

Almost surely, 2^5513331653 is an apocalyptic number.

It is an amenable number.

5513331653 is a deficient number, since it is larger than the sum of its proper divisors (1).

5513331653 is an equidigital number, since it uses as much as digits as its factorization.

5513331653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60750, while the sum is 35.

The square root of 5513331653 is about 74251.8124559933. The cubic root of 5513331653 is about 1766.5992404590.

The spelling of 5513331653 in words is "five billion, five hundred thirteen million, three hundred thirty-one thousand, six hundred fifty-three".