110091419954992 has 160 divisors (see below), whose sum is σ = 257550436288512. Its totient is φ = 44569740644352.

The previous prime is 110091419954899. The next prime is 110091419955089. The reversal of 110091419954992 is 299459914190011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79948693 + ... + 81314059.

Almost surely, 2^{110091419954992} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110091419954992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128775218144256).

110091419954992 is an abundant number, since it is smaller than the sum of its proper divisors (147459016333520).

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

110091419954992 is a wasteful number, since it uses less digits than its factorization.

110091419954992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1365795 (or 1365789 counting only the distinct ones).

The product of its (nonzero) digits is 9447840, while the sum is 64.

The spelling of 110091419954992 in words is "one hundred ten trillion, ninety-one billion, four hundred nineteen million, nine hundred fifty-four thousand, nine hundred ninety-two".