112120000112021 has 8 divisors (see below), whose sum is σ = 122314161172800. Its totient is φ = 101926078014240.

The previous prime is 112120000111997. The next prime is 112120000112083. The reversal of 112120000112021 is 120211000021211.

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 112120000112021 - 2⁴⁶ = 41751255934357 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112120000111987 and 112120000112005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112120000112221) 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, 58759001 + ... + 60637118.

It is an arithmetic number, because the mean of its divisors is an integer number (15289270146600).

Almost surely, 2^{112120000112021} is an apocalyptic number.

112120000112021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

112120000112021 is a deficient number, since it is larger than the sum of its proper divisors (10194161060779).

112120000112021 is a wasteful number, since it uses less digits than its factorization.

112120000112021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119481499.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112120000112021 its reverse (120211000021211), we get a palindrome (232331000133232).

The spelling of 112120000112021 in words is "one hundred twelve trillion, one hundred twenty billion, one hundred twelve thousand, twenty-one".