1000110109998 has 16 divisors (see below), whose sum is σ = 2000230264656. Its totient is φ = 333368362560.

The previous prime is 1000110109991. The next prime is 1000110110023. The reversal of 1000110109998 is 8999010110001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000110109991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1703340 + ... + 2213952.

It is an arithmetic number, because the mean of its divisors is an integer number (125014391541).

Almost surely, 2^{1000110109998} is an apocalyptic number.

1000110109998 is an abundant number, since it is smaller than the sum of its proper divisors (1000120154658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1000110109998 is a wasteful number, since it uses less digits than its factorization.

1000110109998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837059.

The product of its (nonzero) digits is 5832, while the sum is 39.

Adding to 1000110109998 its reverse (8999010110001), we get a palindrome (9999120219999).

The spelling of 1000110109998 in words is "one trillion, one hundred ten million, one hundred nine thousand, nine hundred ninety-eight".