1008025036019 has 2 divisors, whose sum is σ = 1008025036020. Its totient is φ = 1008025036018.

The previous prime is 1008025036013. The next prime is 1008025036027. The reversal of 1008025036019 is 9106305208001.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1008025036019 is a prime.

It is a super-2 number, since 2×1008025036019² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1008025036019.

It is not a weakly prime, because it can be changed into another prime (1008025036013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 504012518009 + 504012518010.

It is an arithmetic number, because the mean of its divisors is an integer number (504012518010).

Almost surely, 2^{1008025036019} is an apocalyptic number.

1008025036019 is a deficient number, since it is larger than the sum of its proper divisors (1).

1008025036019 is an equidigital number, since it uses as much as digits as its factorization.

1008025036019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 35.

The spelling of 1008025036019 in words is "one trillion, eight billion, twenty-five million, thirty-six thousand, nineteen".