110090919291 has 8 divisors (see below), whose sum is σ = 150201564480. Its totient is φ = 71687110152.

The previous prime is 110090919251. The next prime is 110090919343. The reversal of 110090919291 is 192919090011.

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

It is not a de Polignac number, because 110090919291 - 2²³ = 110082530683 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110090919251) 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, 426708861 + ... + 426709118.

It is an arithmetic number, because the mean of its divisors is an integer number (18775195560).

Almost surely, 2^110090919291 is an apocalyptic number.

110090919291 is a deficient number, since it is larger than the sum of its proper divisors (40110645189).

110090919291 is an equidigital number, since it uses as much as digits as its factorization.

110090919291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853418025.

The product of its (nonzero) digits is 13122, while the sum is 42.

The spelling of 110090919291 in words is "one hundred ten billion, ninety million, nine hundred nineteen thousand, two hundred ninety-one".