1032113311987 has 2 divisors, whose sum is σ = 1032113311988. Its totient is φ = 1032113311986.

The previous prime is 1032113311973. The next prime is 1032113311991. The reversal of 1032113311987 is 7891133112301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1032113311987 - 2²³ = 1032104923379 is a prime.

It is not a weakly prime, because it can be changed into another prime (1032113311907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516056655993 + 516056655994.

It is an arithmetic number, because the mean of its divisors is an integer number (516056655994).

Almost surely, 2^{1032113311987} is an apocalyptic number.

1032113311987 is a deficient number, since it is larger than the sum of its proper divisors (1).

1032113311987 is an equidigital number, since it uses as much as digits as its factorization.

1032113311987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 40.

The spelling of 1032113311987 in words is "one trillion, thirty-two billion, one hundred thirteen million, three hundred eleven thousand, nine hundred eighty-seven".