1004136070387 has 2 divisors, whose sum is σ = 1004136070388. Its totient is φ = 1004136070386.

The previous prime is 1004136070369. The next prime is 1004136070417. The reversal of 1004136070387 is 7830706314001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1004136070387 - 2¹¹ = 1004136068339 is a prime.

It is not a weakly prime, because it can be changed into another prime (1004136070367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502068035193 + 502068035194.

It is an arithmetic number, because the mean of its divisors is an integer number (502068035194).

Almost surely, 2^{1004136070387} is an apocalyptic number.

1004136070387 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004136070387 is an equidigital number, since it uses as much as digits as its factorization.

1004136070387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84672, while the sum is 40.

The spelling of 1004136070387 in words is "one trillion, four billion, one hundred thirty-six million, seventy thousand, three hundred eighty-seven".