1080285253 has 2 divisors, whose sum is σ = 1080285254. Its totient is φ = 1080285252.

The previous prime is 1080285233. The next prime is 1080285301. The reversal of 1080285253 is 3525820801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1074725089 + 5560164 = 32783^2 + 2358^2 .

It is a cyclic number.

It is not a de Polignac number, because 1080285253 - 2⁹ = 1080284741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1080285203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 540142626 + 540142627.

It is an arithmetic number, because the mean of its divisors is an integer number (540142627).

Almost surely, 2^1080285253 is an apocalyptic number.

It is an amenable number.

1080285253 is a deficient number, since it is larger than the sum of its proper divisors (1).

1080285253 is an equidigital number, since it uses as much as digits as its factorization.

1080285253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 1080285253 is about 32867.6931499611. The cubic root of 1080285253 is about 1026.0758889006.

The spelling of 1080285253 in words is "one billion, eighty million, two hundred eighty-five thousand, two hundred fifty-three".