112220031202023 has 32 divisors (see below), whose sum is σ = 150076262087424. Its totient is φ = 74588964682752.

The previous prime is 112220031202003. The next prime is 112220031202031. The reversal of 112220031202023 is 320202130022211.

It is not a de Polignac number, because 112220031202023 - 2¹⁰ = 112220031200999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112220031202003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9361805236 + ... + 9361817222.

It is an arithmetic number, because the mean of its divisors is an integer number (4689883190232).

Almost surely, 2^{112220031202023} is an apocalyptic number.

112220031202023 is a deficient number, since it is larger than the sum of its proper divisors (37856230885401).

112220031202023 is a wasteful number, since it uses less digits than its factorization.

112220031202023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19311.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 112220031202023 its reverse (320202130022211), we get a palindrome (432422161224234).

The spelling of 112220031202023 in words is "one hundred twelve trillion, two hundred twenty billion, thirty-one million, two hundred two thousand, twenty-three".