1121112033023 has 8 divisors (see below), whose sum is σ = 1150803298128. Its totient is φ = 1091585263104.

The previous prime is 1121112033011. The next prime is 1121112033047. The reversal of 1121112033023 is 3203302111211.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1121112033023 is a prime.

It is a super-3 number, since 3×1121112033023³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1121112032986 and 1121112033004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121112033053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41109986 + ... + 41137247.

It is an arithmetic number, because the mean of its divisors is an integer number (143850412266).

Almost surely, 2^{1121112033023} is an apocalyptic number.

1121112033023 is a deficient number, since it is larger than the sum of its proper divisors (29691265105).

1121112033023 is an equidigital number, since it uses as much as digits as its factorization.

1121112033023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82247593.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1121112033023 its reverse (3203302111211), we get a palindrome (4324414144234).

The spelling of 1121112033023 in words is "one trillion, one hundred twenty-one billion, one hundred twelve million, thirty-three thousand, twenty-three".