110149419 has 4 divisors (see below), whose sum is σ = 146865896. Its totient is φ = 73432944.

The previous prime is 110149393. The next prime is 110149421. The reversal of 110149419 is 914941011.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 110149419 - 2⁵ = 110149387 is a prime.

It is a super-2 number, since 2×110149419² = 24265789012075122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110149499) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18358234 + ... + 18358239.

It is an arithmetic number, because the mean of its divisors is an integer number (36716474).

Almost surely, 2^110149419 is an apocalyptic number.

110149419 is a deficient number, since it is larger than the sum of its proper divisors (36716477).

110149419 is an equidigital number, since it uses as much as digits as its factorization.

110149419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36716476.

The product of its (nonzero) digits is 1296, while the sum is 30.

The square root of 110149419 is about 10495.2093356922. The cubic root of 110149419 is about 479.3588357809.

The spelling of 110149419 in words is "one hundred ten million, one hundred forty-nine thousand, four hundred nineteen".