110149959 has 4 divisors (see below), whose sum is σ = 146866616. Its totient is φ = 73433304.

The previous prime is 110149939. The next prime is 110149969. The reversal of 110149959 is 959941011.

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

It is not a de Polignac number, because 110149959 - 2⁵ = 110149927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110149939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18358324 + ... + 18358329.

It is an arithmetic number, because the mean of its divisors is an integer number (36716654).

Almost surely, 2^110149959 is an apocalyptic number.

110149959 is a deficient number, since it is larger than the sum of its proper divisors (36716657).

110149959 is an equidigital number, since it uses as much as digits as its factorization.

110149959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36716656.

The product of its (nonzero) digits is 14580, while the sum is 39.

The square root of 110149959 is about 10495.2350616839. The cubic root of 110149959 is about 479.3596191209.

The spelling of 110149959 in words is "one hundred ten million, one hundred forty-nine thousand, nine hundred fifty-nine".