1081369818796 has 6 divisors (see below), whose sum is σ = 1892397182900. Its totient is φ = 540684909396.

The previous prime is 1081369818779. The next prime is 1081369818821. The reversal of 1081369818796 is 6978189631801.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135171227346 + ... + 135171227353.

Almost surely, 2^{1081369818796} is an apocalyptic number.

It is an amenable number.

1081369818796 is a deficient number, since it is larger than the sum of its proper divisors (811027364104).

1081369818796 is a wasteful number, since it uses less digits than its factorization.

1081369818796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270342454703 (or 270342454701 counting only the distinct ones).

The product of its (nonzero) digits is 31352832, while the sum is 67.

The spelling of 1081369818796 in words is "one trillion, eighty-one billion, three hundred sixty-nine million, eight hundred eighteen thousand, seven hundred ninety-six".