112021022111002 has 8 divisors (see below), whose sum is σ = 169695211713012. Its totient is φ = 55455951540000.

The previous prime is 112021022110997. The next prime is 112021022111023. The reversal of 112021022111002 is 200111220120211.

It can be written as a sum of positive squares in 2 ways, for example, as 110772235975921 + 1248786135081 = 10524839^2 + 1117491^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277279757499 + ... + 277279757902.

Almost surely, 2^{112021022111002} is an apocalyptic number.

112021022111002 is a deficient number, since it is larger than the sum of its proper divisors (57674189602010).

112021022111002 is a wasteful number, since it uses less digits than its factorization.

112021022111002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554559515504.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 112021022111002 its reverse (200111220120211), we get a palindrome (312132242231213).

The spelling of 112021022111002 in words is "one hundred twelve trillion, twenty-one billion, twenty-two million, one hundred eleven thousand, two".