1002113163616 has 24 divisors (see below), whose sum is σ = 1973353226040. Its totient is φ = 500944090368.

The previous prime is 1002113163613. The next prime is 1002113163637. The reversal of 1002113163616 is 6163613112001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002113163613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3370506 + ... + 3655753.

It is an arithmetic number, because the mean of its divisors is an integer number (82223051085).

Almost surely, 2^{1002113163616} is an apocalyptic number.

1002113163616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1002113163616 is a deficient number, since it is larger than the sum of its proper divisors (971240062424).

1002113163616 is an equidigital number, since it uses as much as digits as its factorization.

1002113163616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7030726 (or 7030718 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 31.

Adding to 1002113163616 its reverse (6163613112001), we get a palindrome (7165726275617).

The spelling of 1002113163616 in words is "one trillion, two billion, one hundred thirteen million, one hundred sixty-three thousand, six hundred sixteen".