1005738996959 has 2 divisors, whose sum is σ = 1005738996960. Its totient is φ = 1005738996958.

The previous prime is 1005738996929. The next prime is 1005738996967. The reversal of 1005738996959 is 9596998375001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1005738996959 - 2¹⁶ = 1005738931423 is a prime.

It is a super-2 number, since 2×1005738996959² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1005738996892 and 1005738996901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1005738996929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502869498479 + 502869498480.

It is an arithmetic number, because the mean of its divisors is an integer number (502869498480).

Almost surely, 2^{1005738996959} is an apocalyptic number.

1005738996959 is a deficient number, since it is larger than the sum of its proper divisors (1).

1005738996959 is an equidigital number, since it uses as much as digits as its factorization.

1005738996959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165337200, while the sum is 71.

The spelling of 1005738996959 in words is "one trillion, five billion, seven hundred thirty-eight million, nine hundred ninety-six thousand, nine hundred fifty-nine".