112022022001021 has 8 divisors (see below), whose sum is σ = 123015152397888. Its totient is φ = 101163776640000.

The previous prime is 112022022000907. The next prime is 112022022001039. The reversal of 112022022001021 is 120100220220211.

It is a happy number.

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 112022022001021 - 2¹⁷ = 112022021869949 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112022022000986 and 112022022001004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112022022001051) 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, 33721257220 + ... + 33721260541.

It is an arithmetic number, because the mean of its divisors is an integer number (15376894049736).

Almost surely, 2^{112022022001021} is an apocalyptic number.

112022022001021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

112022022001021 is a deficient number, since it is larger than the sum of its proper divisors (10993130396867).

112022022001021 is a wasteful number, since it uses less digits than its factorization.

112022022001021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67442517923.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 112022022001021 its reverse (120100220220211), we get a palindrome (232122242221232).

The spelling of 112022022001021 in words is "one hundred twelve trillion, twenty-two billion, twenty-two million, one thousand, twenty-one".