2853286452481 has 2 divisors, whose sum is σ = 2853286452482. Its totient is φ = 2853286452480.

The previous prime is 2853286452473. The next prime is 2853286452587. The reversal of 2853286452481 is 1842546823582.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2227421927025 + 625864525456 = 1492455^2 + 791116^2 .

It is a cyclic number.

It is not a de Polignac number, because 2853286452481 - 2³ = 2853286452473 is a prime.

It is a super-2 number, since 2×2853286452481² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2853286452431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1426643226240 + 1426643226241.

It is an arithmetic number, because the mean of its divisors is an integer number (1426643226241).

Almost surely, 2^{2853286452481} is an apocalyptic number.

It is an amenable number.

2853286452481 is a deficient number, since it is larger than the sum of its proper divisors (1).

2853286452481 is an equidigital number, since it uses as much as digits as its factorization.

2853286452481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29491200, while the sum is 58.

The spelling of 2853286452481 in words is "two trillion, eight hundred fifty-three billion, two hundred eighty-six million, four hundred fifty-two thousand, four hundred eighty-one".