1120221032023 has 4 divisors (see below), whose sum is σ = 1120243436928. Its totient is φ = 1120198627120.

The previous prime is 1120221031999. The next prime is 1120221032083. The reversal of 1120221032023 is 3202301220211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1120221032023 - 2¹⁷ = 1120220900951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120221032083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11127286 + ... + 11227507.

It is an arithmetic number, because the mean of its divisors is an integer number (280060859232).

Almost surely, 2^{1120221032023} is an apocalyptic number.

1120221032023 is a deficient number, since it is larger than the sum of its proper divisors (22404905).

1120221032023 is an equidigital number, since it uses as much as digits as its factorization.

1120221032023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22404904.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1120221032023 its reverse (3202301220211), we get a palindrome (4322522252234).

The spelling of 1120221032023 in words is "one trillion, one hundred twenty billion, two hundred twenty-one million, thirty-two thousand, twenty-three".