1120124320023 has 16 divisors (see below), whose sum is σ = 1509787226880. Its totient is φ = 738627056256.

The previous prime is 1120124319997. The next prime is 1120124320057. The reversal of 1120124320023 is 3200234210211.

It is a de Polignac number, because none of the positive numbers 2^k-1120124320023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120124320093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2488978 + ... + 2904351.

It is an arithmetic number, because the mean of its divisors is an integer number (94361701680).

Almost surely, 2^{1120124320023} is an apocalyptic number.

1120124320023 is a deficient number, since it is larger than the sum of its proper divisors (389662906857).

1120124320023 is a wasteful number, since it uses less digits than its factorization.

1120124320023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5394086.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1120124320023 its reverse (3200234210211), we get a palindrome (4320358530234).

The spelling of 1120124320023 in words is "one trillion, one hundred twenty billion, one hundred twenty-four million, three hundred twenty thousand, twenty-three".