1036018250489 has 2 divisors, whose sum is σ = 1036018250490. Its totient is φ = 1036018250488.

The previous prime is 1036018250471. The next prime is 1036018250587. The reversal of 1036018250489 is 9840528106301.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 559631167225 + 476387083264 = 748085^2 + 690208^2 .

It is a cyclic number.

It is not a de Polignac number, because 1036018250489 - 2³² = 1031723283193 is a prime.

It is a super-3 number, since 3×1036018250489³ (a number of 37 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1036018250389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 518009125244 + 518009125245.

It is an arithmetic number, because the mean of its divisors is an integer number (518009125245).

Almost surely, 2^{1036018250489} is an apocalyptic number.

It is an amenable number.

1036018250489 is a deficient number, since it is larger than the sum of its proper divisors (1).

1036018250489 is an equidigital number, since it uses as much as digits as its factorization.

1036018250489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 414720, while the sum is 47.

The spelling of 1036018250489 in words is "one trillion, thirty-six billion, eighteen million, two hundred fifty thousand, four hundred eighty-nine".