112031103223021 has 8 divisors (see below), whose sum is σ = 115919205922080. Its totient is φ = 108144664604592.

The previous prime is 112031103222967. The next prime is 112031103223033. The reversal of 112031103223021 is 120322301130211.

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 112031103223021 - 2⁷ = 112031103222893 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112031103222983 and 112031103223001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112031103221021) 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, 415883175 + ... + 416152468.

It is an arithmetic number, because the mean of its divisors is an integer number (14489900740260).

Almost surely, 2^{112031103223021} is an apocalyptic number.

It is an amenable number.

112031103223021 is a deficient number, since it is larger than the sum of its proper divisors (3888102699059).

112031103223021 is an equidigital number, since it uses as much as digits as its factorization.

112031103223021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832040315.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 112031103223021 its reverse (120322301130211), we get a palindrome (232353404353232).

The spelling of 112031103223021 in words is "one hundred twelve trillion, thirty-one billion, one hundred three million, two hundred twenty-three thousand, twenty-one".