2671428853 has 2 divisors, whose sum is σ = 2671428854. Its totient is φ = 2671428852.

The previous prime is 2671428839. The next prime is 2671428883. The reversal of 2671428853 is 3588241762.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2285031204 + 386397649 = 47802^2 + 19657^2 .

It is a cyclic number.

It is not a de Polignac number, because 2671428853 - 2⁵ = 2671428821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2671428883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1335714426 + 1335714427.

It is an arithmetic number, because the mean of its divisors is an integer number (1335714427).

Almost surely, 2^2671428853 is an apocalyptic number.

It is an amenable number.

2671428853 is a deficient number, since it is larger than the sum of its proper divisors (1).

2671428853 is an equidigital number, since it uses as much as digits as its factorization.

2671428853 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 645120, while the sum is 46.

The square root of 2671428853 is about 51685.8670528027. The cubic root of 2671428853 is about 1387.5475366989.

The spelling of 2671428853 in words is "two billion, six hundred seventy-one million, four hundred twenty-eight thousand, eight hundred fifty-three".