5531226653 has 2 divisors, whose sum is σ = 5531226654. Its totient is φ = 5531226652.

The previous prime is 5531226601. The next prime is 5531226703. The reversal of 5531226653 is 3566221355.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5401221049 + 130005604 = 73493^2 + 11402^2 .

It is a cyclic number.

It is not a de Polignac number, because 5531226653 - 2⁸ = 5531226397 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5531226853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2765613326 + 2765613327.

It is an arithmetic number, because the mean of its divisors is an integer number (2765613327).

Almost surely, 2^5531226653 is an apocalyptic number.

It is an amenable number.

5531226653 is a deficient number, since it is larger than the sum of its proper divisors (1).

5531226653 is an equidigital number, since it uses as much as digits as its factorization.

5531226653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 162000, while the sum is 38.

The square root of 5531226653 is about 74372.2169428880. The cubic root of 5531226653 is about 1768.5085005211.

The spelling of 5531226653 in words is "five billion, five hundred thirty-one million, two hundred twenty-six thousand, six hundred fifty-three".