1100111001098 has 8 divisors (see below), whose sum is σ = 1660290223008. Its totient is φ = 546680926764.

The previous prime is 1100111001007. The next prime is 1100111001149. The reversal of 1100111001098 is 8901001110011.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1687286486 + ... + 1687287137.

It is an arithmetic number, because the mean of its divisors is an integer number (207536277876).

Almost surely, 2^{1100111001098} is an apocalyptic number.

1100111001098 is a deficient number, since it is larger than the sum of its proper divisors (560179221910).

1100111001098 is a wasteful number, since it uses less digits than its factorization.

1100111001098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3374573788.

The product of its (nonzero) digits is 72, while the sum is 23.

The spelling of 1100111001098 in words is "one trillion, one hundred billion, one hundred eleven million, one thousand, ninety-eight".