1087827858367 has 2 divisors, whose sum is σ = 1087827858368. Its totient is φ = 1087827858366.

The previous prime is 1087827858317. The next prime is 1087827858379. The reversal of 1087827858367 is 7638587287801.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1087827858367 - 2⁷ = 1087827858239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1087827858296 and 1087827858305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1087827858317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 543913929183 + 543913929184.

It is an arithmetic number, because the mean of its divisors is an integer number (543913929184).

Almost surely, 2^{1087827858367} is an apocalyptic number.

1087827858367 is a deficient number, since it is larger than the sum of its proper divisors (1).

1087827858367 is an equidigital number, since it uses as much as digits as its factorization.

1087827858367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252887040, while the sum is 70.

The spelling of 1087827858367 in words is "one trillion, eighty-seven billion, eight hundred twenty-seven million, eight hundred fifty-eight thousand, three hundred sixty-seven".