110113145 has 8 divisors (see below), whose sum is σ = 136692360. Its totient is φ = 85052800.

The previous prime is 110113117. The next prime is 110113169. The reversal of 110113145 is 541311011.

It can be written as a sum of positive squares in 4 ways, for example, as 2036329 + 108076816 = 1427^2 + 10396^2 .

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

It is not a de Polignac number, because 110113145 - 2⁸ = 110112889 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379556 + ... + 379845.

It is an arithmetic number, because the mean of its divisors is an integer number (17086545).

Almost surely, 2^110113145 is an apocalyptic number.

It is an amenable number.

110113145 is a deficient number, since it is larger than the sum of its proper divisors (26579215).

110113145 is an equidigital number, since it uses as much as digits as its factorization.

110113145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759435.

The product of its (nonzero) digits is 60, while the sum is 17.

The square root of 110113145 is about 10493.4810715987. The cubic root of 110113145 is about 479.3062097762.

Adding to 110113145 its reverse (541311011), we get a palindrome (651424156).

The spelling of 110113145 in words is "one hundred ten million, one hundred thirteen thousand, one hundred forty-five".