5510488397 has 2 divisors, whose sum is σ = 5510488398. Its totient is φ = 5510488396.

The previous prime is 5510488381. The next prime is 5510488427. The reversal of 5510488397 is 7938840155.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4048649641 + 1461838756 = 63629^2 + 38234^2 .

It is a cyclic number.

It is not a de Polignac number, because 5510488397 - 2⁴ = 5510488381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5510488367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2755244198 + 2755244199.

It is an arithmetic number, because the mean of its divisors is an integer number (2755244199).

Almost surely, 2^5510488397 is an apocalyptic number.

It is an amenable number.

5510488397 is a deficient number, since it is larger than the sum of its proper divisors (1).

5510488397 is an equidigital number, since it uses as much as digits as its factorization.

5510488397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1209600, while the sum is 50.

The square root of 5510488397 is about 74232.6639492346. The cubic root of 5510488397 is about 1766.2955065343.

The spelling of 5510488397 in words is "five billion, five hundred ten million, four hundred eighty-eight thousand, three hundred ninety-seven".