1332111123 has 16 divisors (see below), whose sum is σ = 2255426560. Its totient is φ = 761206248.

The previous prime is 1332111113. The next prime is 1332111133. The reversal of 1332111123 is 3211112331.

It is an interprime number because it is at equal distance from previous prime (1332111113) and next prime (1332111133).

It is not a de Polignac number, because 1332111123 - 2⁸ = 1332110867 is a prime.

It is a super-2 number, since 2×1332111123² = 3549040088040642258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1332111096 and 1332111105.

It is not an unprimeable number, because it can be changed into a prime (1332111103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3523915 + ... + 3524292.

It is an arithmetic number, because the mean of its divisors is an integer number (140964160).

Almost surely, 2^1332111123 is an apocalyptic number.

1332111123 is a deficient number, since it is larger than the sum of its proper divisors (923315437).

1332111123 is an equidigital number, since it uses as much as digits as its factorization.

1332111123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7048223 (or 7048217 counting only the distinct ones).

The product of its digits is 108, while the sum is 18.

The square root of 1332111123 is about 36498.0975257615. The cubic root of 1332111123 is about 1100.3060093536.

Adding to 1332111123 its reverse (3211112331), we get a palindrome (4543223454).

The spelling of 1332111123 in words is "one billion, three hundred thirty-two million, one hundred eleven thousand, one hundred twenty-three".