1110423530321 has 16 divisors (see below), whose sum is σ = 1336607806464. Its totient is φ = 901900841424.

The previous prime is 1110423530261. The next prime is 1110423530329. The reversal of 1110423530321 is 1230353240111.

It is a cyclic number.

It is not a de Polignac number, because 1110423530321 - 2³⁴ = 1093243661137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1110423530329) 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, 32211935 + ... + 32246388.

It is an arithmetic number, because the mean of its divisors is an integer number (83537987904).

Almost surely, 2^{1110423530321} is an apocalyptic number.

It is an amenable number.

1110423530321 is a deficient number, since it is larger than the sum of its proper divisors (226184276143).

1110423530321 is a wasteful number, since it uses less digits than its factorization.

1110423530321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64458460.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 1110423530321 its reverse (1230353240111), we get a palindrome (2340776770432).

The spelling of 1110423530321 in words is "one trillion, one hundred ten billion, four hundred twenty-three million, five hundred thirty thousand, three hundred twenty-one".