110045455 has 16 divisors (see below), whose sum is σ = 148397760. Its totient is φ = 77730048.

The previous prime is 110045431. The next prime is 110045461. The reversal of 110045455 is 554540011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 110045455 - 2¹⁵ = 110012687 is a prime.

It is a super-2 number, since 2×110045455² = 24220004332314050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35310 + ... + 38299.

It is an arithmetic number, because the mean of its divisors is an integer number (9274860).

Almost surely, 2^110045455 is an apocalyptic number.

110045455 is a deficient number, since it is larger than the sum of its proper divisors (38352305).

110045455 is a wasteful number, since it uses less digits than its factorization.

110045455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73650.

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 110045455 is about 10490.2552399834. The cubic root of 110045455 is about 479.2079747963.

Adding to 110045455 its reverse (554540011), we get a palindrome (664585466).

The spelling of 110045455 in words is "one hundred ten million, forty-five thousand, four hundred fifty-five".