1106227003 has 4 divisors (see below), whose sum is σ = 1264259440. Its totient is φ = 948194568.

The previous prime is 1106226997. The next prime is 1106227019. The reversal of 1106227003 is 3007226011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3007226011 = 23 ⋅130748957.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1106227003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1106227303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79016208 + ... + 79016221.

It is an arithmetic number, because the mean of its divisors is an integer number (316064860).

Almost surely, 2^1106227003 is an apocalyptic number.

1106227003 is a deficient number, since it is larger than the sum of its proper divisors (158032437).

1106227003 is an equidigital number, since it uses as much as digits as its factorization.

1106227003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158032436.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 1106227003 is about 33259.9910252544. The cubic root of 1106227003 is about 1034.2243336111.

The spelling of 1106227003 in words is "one billion, one hundred six million, two hundred twenty-seven thousand, three".