1120332123 has 6 divisors (see below), whose sum is σ = 1618257524. Its totient is φ = 746888076.

The previous prime is 1120332119. The next prime is 1120332127. The reversal of 1120332123 is 3212330211.

It is an interprime number because it is at equal distance from previous prime (1120332119) and next prime (1120332127).

It is not a de Polignac number, because 1120332123 - 2² = 1120332119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1120332096 and 1120332105.

It is not an unprimeable number, because it can be changed into a prime (1120332127) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62240665 + ... + 62240682.

Almost surely, 2^1120332123 is an apocalyptic number.

1120332123 is a deficient number, since it is larger than the sum of its proper divisors (497925401).

1120332123 is a wasteful number, since it uses less digits than its factorization.

1120332123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124481353 (or 124481350 counting only the distinct ones).

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

The square root of 1120332123 is about 33471.3627299517. The cubic root of 1120332123 is about 1038.6014618156.

Adding to 1120332123 its reverse (3212330211), we get a palindrome (4332662334).

The spelling of 1120332123 in words is "one billion, one hundred twenty million, three hundred thirty-two thousand, one hundred twenty-three".