1120000030023 has 16 divisors (see below), whose sum is σ = 1748292731136. Its totient is φ = 624390260160.

The previous prime is 1120000029977. The next prime is 1120000030043. The reversal of 1120000030023 is 3200300000211.

It is a happy number.

It is not a de Polignac number, because 1120000030023 - 2¹⁷ = 1119999898951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1120000029990 and 1120000030008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120000030043) 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, 650405661 + ... + 650407382.

It is an arithmetic number, because the mean of its divisors is an integer number (109268295696).

Almost surely, 2^{1120000030023} is an apocalyptic number.

1120000030023 is a deficient number, since it is larger than the sum of its proper divisors (628292701113).

1120000030023 is a wasteful number, since it uses less digits than its factorization.

1120000030023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1300813094.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 1120000030023 its reverse (3200300000211), we get a palindrome (4320300030234).

The spelling of 1120000030023 in words is "one trillion, one hundred twenty billion, thirty thousand, twenty-three".