5253553541 has 2 divisors, whose sum is σ = 5253553542. Its totient is φ = 5253553540.

The previous prime is 5253553507. The next prime is 5253553567. The reversal of 5253553541 is 1453553525.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5253205441 + 348100 = 72479^2 + 590^2 .

It is a cyclic number.

It is not a de Polignac number, because 5253553541 - 2²² = 5249359237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5253553495 and 5253553504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5253553141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2626776770 + 2626776771.

It is an arithmetic number, because the mean of its divisors is an integer number (2626776771).

Almost surely, 2^5253553541 is an apocalyptic number.

It is an amenable number.

5253553541 is a deficient number, since it is larger than the sum of its proper divisors (1).

5253553541 is an equidigital number, since it uses as much as digits as its factorization.

5253553541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 225000, while the sum is 38.

The square root of 5253553541 is about 72481.4013454486. The cubic root of 5253553541 is about 1738.4053674376.

The spelling of 5253553541 in words is "five billion, two hundred fifty-three million, five hundred fifty-three thousand, five hundred forty-one".