1103314233 has 12 divisors (see below), whose sum is σ = 1711263120. Its totient is φ = 630465192.

The previous prime is 1103314217. The next prime is 1103314243. The reversal of 1103314233 is 3324133011.

It is not a de Polignac number, because 1103314233 - 2⁴ = 1103314217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (1103314243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3752623 + ... + 3752916.

It is an arithmetic number, because the mean of its divisors is an integer number (142605260).

Almost surely, 2^1103314233 is an apocalyptic number.

It is an amenable number.

1103314233 is a deficient number, since it is larger than the sum of its proper divisors (607948887).

1103314233 is an equidigital number, since it uses as much as digits as its factorization.

1103314233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7505556 (or 7505549 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 1103314233 is about 33216.1742679677. The cubic root of 1103314233 is about 1033.3158083627.

Adding to 1103314233 its reverse (3324133011), we get a palindrome (4427447244).

The spelling of 1103314233 in words is "one billion, one hundred three million, three hundred fourteen thousand, two hundred thirty-three".