1082287863253 has 2 divisors, whose sum is σ = 1082287863254. Its totient is φ = 1082287863252.

The previous prime is 1082287863203. The next prime is 1082287863257. The reversal of 1082287863253 is 3523687822801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1016188995844 + 66098867409 = 1008062^2 + 257097^2 .

It is a cyclic number.

It is not a de Polignac number, because 1082287863253 - 2²¹ = 1082285766101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1082287863194 and 1082287863203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1082287863257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541143931626 + 541143931627.

It is an arithmetic number, because the mean of its divisors is an integer number (541143931627).

Almost surely, 2^{1082287863253} is an apocalyptic number.

It is an amenable number.

1082287863253 is a deficient number, since it is larger than the sum of its proper divisors (1).

1082287863253 is an equidigital number, since it uses as much as digits as its factorization.

1082287863253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7741440, while the sum is 55.

The spelling of 1082287863253 in words is "one trillion, eighty-two billion, two hundred eighty-seven million, eight hundred sixty-three thousand, two hundred fifty-three".