5662051489 has 2 divisors, whose sum is σ = 5662051490. Its totient is φ = 5662051488.

The previous prime is 5662051487. The next prime is 5662051511. The reversal of 5662051489 is 9841502665.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4819136400 + 842915089 = 69420^2 + 29033^2 .

It is a cyclic number.

It is not a de Polignac number, because 5662051489 - 2¹ = 5662051487 is a prime.

Together with 5662051487, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5662051481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2831025744 + 2831025745.

It is an arithmetic number, because the mean of its divisors is an integer number (2831025745).

Almost surely, 2^5662051489 is an apocalyptic number.

It is an amenable number.

5662051489 is a deficient number, since it is larger than the sum of its proper divisors (1).

5662051489 is an equidigital number, since it uses as much as digits as its factorization.

5662051489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 518400, while the sum is 46.

The square root of 5662051489 is about 75246.6045014657. The cubic root of 5662051489 is about 1782.3429452073.

The spelling of 5662051489 in words is "five billion, six hundred sixty-two million, fifty-one thousand, four hundred eighty-nine".