10486303549 has 2 divisors, whose sum is σ = 10486303550. Its totient is φ = 10486303548.

The previous prime is 10486303523. The next prime is 10486303571. The reversal of 10486303549 is 94530368401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7003179225 + 3483124324 = 83685^2 + 59018^2 .

It is a cyclic number.

It is not a de Polignac number, because 10486303549 - 2²⁵ = 10452749117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10486303349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5243151774 + 5243151775.

It is an arithmetic number, because the mean of its divisors is an integer number (5243151775).

Almost surely, 2^10486303549 is an apocalyptic number.

It is an amenable number.

10486303549 is a deficient number, since it is larger than the sum of its proper divisors (1).

10486303549 is an equidigital number, since it uses as much as digits as its factorization.

10486303549 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 10486303549 in words is "ten billion, four hundred eighty-six million, three hundred three thousand, five hundred forty-nine".