1120010423 has 16 divisors (see below), whose sum is σ = 1376056320. Its totient is φ = 890126496.

The previous prime is 1120010399. The next prime is 1120010453. The reversal of 1120010423 is 3240100211.

It is not a de Polignac number, because 1120010423 - 2¹⁰ = 1120009399 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1120010398 and 1120010407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120010453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83336 + ... + 95837.

It is an arithmetic number, because the mean of its divisors is an integer number (86003520).

Almost surely, 2^1120010423 is an apocalyptic number.

1120010423 is a deficient number, since it is larger than the sum of its proper divisors (256045897).

1120010423 is a wasteful number, since it uses less digits than its factorization.

1120010423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179246.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1120010423 is about 33466.5567843482. The cubic root of 1120010423 is about 1038.5020418701.

Adding to 1120010423 its reverse (3240100211), we get a palindrome (4360110634).

The spelling of 1120010423 in words is "one billion, one hundred twenty million, ten thousand, four hundred twenty-three".