110663145 has 64 divisors (see below), whose sum is σ = 204042240. Its totient is φ = 56873664.

The previous prime is 110663131. The next prime is 110663171. The reversal of 110663145 is 541366011.

It is not a de Polignac number, because 110663145 - 2⁸ = 110662889 is a prime.

It is a super-2 number, since 2×110663145² = 24492663322582050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 678834 + ... + 678996.

It is an arithmetic number, because the mean of its divisors is an integer number (3188160).

Almost surely, 2^110663145 is an apocalyptic number.

110663145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

110663145 is a deficient number, since it is larger than the sum of its proper divisors (93379095).

110663145 is a wasteful number, since it uses less digits than its factorization.

110663145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331 (or 325 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 110663145 is about 10519.6551749570. The cubic root of 110663145 is about 480.1029076235.

The spelling of 110663145 in words is "one hundred ten million, six hundred sixty-three thousand, one hundred forty-five".