110552145 has 32 divisors (see below), whose sum is σ = 201360384. Its totient is φ = 51268800.

The previous prime is 110552129. The next prime is 110552153. The reversal of 110552145 is 541255011.

It is not a de Polignac number, because 110552145 - 2⁴ = 110552129 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10771 + ... + 18360.

It is an arithmetic number, because the mean of its divisors is an integer number (6292512).

Almost surely, 2^110552145 is an apocalyptic number.

110552145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

110552145 is a deficient number, since it is larger than the sum of its proper divisors (90808239).

110552145 is a wasteful number, since it uses less digits than its factorization.

110552145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29173.

The product of its (nonzero) digits is 1000, while the sum is 24.

The square root of 110552145 is about 10514.3780129877. The cubic root of 110552145 is about 479.9423324818.

It can be divided in two parts, 110 and 552145, that added together give a palindrome (552255).

The spelling of 110552145 in words is "one hundred ten million, five hundred fifty-two thousand, one hundred forty-five".