1096945849918 has 16 divisors (see below), whose sum is σ = 1669353139440. Its totient is φ = 540552407616.

The previous prime is 1096945849823. The next prime is 1096945849943. The reversal of 1096945849918 is 8199485496901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14362821 + ... + 14438992.

It is an arithmetic number, because the mean of its divisors is an integer number (104334571215).

Almost surely, 2^{1096945849918} is an apocalyptic number.

1096945849918 is a deficient number, since it is larger than the sum of its proper divisors (572407289522).

1096945849918 is a wasteful number, since it uses less digits than its factorization.

1096945849918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28802091.

The product of its (nonzero) digits is 201553920, while the sum is 73.

The spelling of 1096945849918 in words is "one trillion, ninety-six billion, nine hundred forty-five million, eight hundred forty-nine thousand, nine hundred eighteen".