1112303003231 has 8 divisors (see below), whose sum is σ = 1271428190880. Its totient is φ = 953234005248.

The previous prime is 1112303003113. The next prime is 1112303003369. The reversal of 1112303003231 is 1323003032111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1112303003231 - 2¹⁸ = 1112302741087 is a prime.

It is a super-2 number, since 2×1112303003231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112303003431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14004986 + ... + 14084183.

It is an arithmetic number, because the mean of its divisors is an integer number (158928523860).

Almost surely, 2^{1112303003231} is an apocalyptic number.

1112303003231 is a deficient number, since it is larger than the sum of its proper divisors (159125187649).

1112303003231 is an equidigital number, since it uses as much as digits as its factorization.

1112303003231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28094833.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1112303003231 its reverse (1323003032111), we get a palindrome (2435306035342).

The spelling of 1112303003231 in words is "one trillion, one hundred twelve billion, three hundred three million, three thousand, two hundred thirty-one".