112130221021023 has 8 divisors (see below), whose sum is σ = 149691766014000. Its totient is φ = 74661078354368.

The previous prime is 112130221021019. The next prime is 112130221021033. The reversal of 112130221021023 is 320120122031211.

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 112130221021023 - 2² = 112130221021019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112130221021033) 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, 23100578748 + ... + 23100583601.

It is an arithmetic number, because the mean of its divisors is an integer number (18711470751750).

Almost surely, 2^{112130221021023} is an apocalyptic number.

112130221021023 is a deficient number, since it is larger than the sum of its proper divisors (37561544992977).

112130221021023 is an equidigital number, since it uses as much as digits as its factorization.

112130221021023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46201163161.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 112130221021023 its reverse (320120122031211), we get a palindrome (432250343052234).

The spelling of 112130221021023 in words is "one hundred twelve trillion, one hundred thirty billion, two hundred twenty-one million, twenty-one thousand, twenty-three".