1000162315387 has 8 divisors (see below), whose sum is σ = 1035294559200. Its totient is φ = 965072997504.

The previous prime is 1000162315337. The next prime is 1000162315393. The reversal of 1000162315387 is 7835132610001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1000162315387 - 2¹⁹ = 1000161791099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000162315337) 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 in 7 ways as a sum of consecutive naturals, for example, 10684062 + ... + 10777267.

It is an arithmetic number, because the mean of its divisors is an integer number (129411819900).

Almost surely, 2^{1000162315387} is an apocalyptic number.

1000162315387 is a deficient number, since it is larger than the sum of its proper divisors (35132243813).

1000162315387 is a wasteful number, since it uses less digits than its factorization.

1000162315387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21462965.

The product of its (nonzero) digits is 30240, while the sum is 37.

Adding to 1000162315387 its reverse (7835132610001), we get a palindrome (8835294925388).

The spelling of 1000162315387 in words is "one trillion, one hundred sixty-two million, three hundred fifteen thousand, three hundred eighty-seven".