1316042163032 has 8 divisors (see below), whose sum is σ = 2467579055700. Its totient is φ = 658021081512.

The previous prime is 1316042163013. The next prime is 1316042163041. The reversal of 1316042163032 is 2303612406131.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 1316042163032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82252635182 + ... + 82252635197.

Almost surely, 2^{1316042163032} is an apocalyptic number.

It is an amenable number.

1316042163032 is a deficient number, since it is larger than the sum of its proper divisors (1151536892668).

1316042163032 is a wasteful number, since it uses less digits than its factorization.

1316042163032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164505270385 (or 164505270381 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 32.

Adding to 1316042163032 its reverse (2303612406131), we get a palindrome (3619654569163).

The spelling of 1316042163032 in words is "one trillion, three hundred sixteen billion, forty-two million, one hundred sixty-three thousand, thirty-two".