112021023331 has 8 divisors (see below), whose sum is σ = 128198690144. Its totient is φ = 95887022400.

The previous prime is 112021023299. The next prime is 112021023349. The reversal of 112021023331 is 133320120211.

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

It is a cyclic number.

It is not a de Polignac number, because 112021023331 - 2⁵ = 112021023299 is a prime.

It is a super-2 number, since 2×112021023331² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112021023299 and 112021023308.

It is not an unprimeable number, because it can be changed into a prime (112021023931) 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, 10910970 + ... + 10921231.

It is an arithmetic number, because the mean of its divisors is an integer number (16024836268).

Almost surely, 2^112021023331 is an apocalyptic number.

112021023331 is a deficient number, since it is larger than the sum of its proper divisors (16177666813).

112021023331 is an equidigital number, since it uses as much as digits as its factorization.

112021023331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21832941.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 112021023331 its reverse (133320120211), we get a palindrome (245341143542).

The spelling of 112021023331 in words is "one hundred twelve billion, twenty-one million, twenty-three thousand, three hundred thirty-one".