1002431011363 has 2 divisors, whose sum is σ = 1002431011364. Its totient is φ = 1002431011362.

The previous prime is 1002431011357. The next prime is 1002431011459. The reversal of 1002431011363 is 3631101342001.

1002431011363 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1002431011363 is a prime.

It is a super-3 number, since 3×1002431011363³ (a number of 37 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (1002431014363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501215505681 + 501215505682.

It is an arithmetic number, because the mean of its divisors is an integer number (501215505682).

Almost surely, 2^{1002431011363} is an apocalyptic number.

1002431011363 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002431011363 is an equidigital number, since it uses as much as digits as its factorization.

1002431011363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 1002431011363 its reverse (3631101342001), we get a palindrome (4633532353364).

The spelling of 1002431011363 in words is "one trillion, two billion, four hundred thirty-one million, eleven thousand, three hundred sixty-three".