5662405523 has 2 divisors, whose sum is σ = 5662405524. Its totient is φ = 5662405522.

The previous prime is 5662405513. The next prime is 5662405559. The reversal of 5662405523 is 3255042665.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5662405523 - 2¹⁰ = 5662404499 is a prime.

It is not a weakly prime, because it can be changed into another prime (5662405513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2831202761 + 2831202762.

It is an arithmetic number, because the mean of its divisors is an integer number (2831202762).

Almost surely, 2^5662405523 is an apocalyptic number.

5662405523 is a deficient number, since it is larger than the sum of its proper divisors (1).

5662405523 is an equidigital number, since it uses as much as digits as its factorization.

5662405523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216000, while the sum is 38.

The square root of 5662405523 is about 75248.9569562263. The cubic root of 5662405523 is about 1782.3800929238.

The spelling of 5662405523 in words is "five billion, six hundred sixty-two million, four hundred five thousand, five hundred twenty-three".