1102233123 has 8 divisors (see below), whose sum is σ = 1632938000. Its totient is φ = 734822064.

The previous prime is 1102233091. The next prime is 1102233157. The reversal of 1102233123 is 3213322011.

It is not a de Polignac number, because 1102233123 - 2⁵ = 1102233091 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1102233096 and 1102233105.

It is not an unprimeable number, because it can be changed into a prime (1102233023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20411698 + ... + 20411751.

It is an arithmetic number, because the mean of its divisors is an integer number (204117250).

Almost surely, 2^1102233123 is an apocalyptic number.

1102233123 is a deficient number, since it is larger than the sum of its proper divisors (530704877).

1102233123 is an equidigital number, since it uses as much as digits as its factorization.

1102233123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40823458 (or 40823452 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1102233123 is about 33199.8964305613. The cubic root of 1102233123 is about 1032.9781912993.

Adding to 1102233123 its reverse (3213322011), we get a palindrome (4315555134).

The spelling of 1102233123 in words is "one billion, one hundred two million, two hundred thirty-three thousand, one hundred twenty-three".