112011001020122 has 8 divisors (see below), whose sum is σ = 175321566814176. Its totient is φ = 53570478748732.

The previous prime is 112011001020109. The next prime is 112011001020137. The reversal of 112011001020122 is 221020100110211.

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

It is a junction number, because it is equal to n+sod(n) for n = 112011001020097 and 112011001020106.

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, 1217510880608 + ... + 1217510880699.

It is an arithmetic number, because the mean of its divisors is an integer number (21915195851772).

Almost surely, 2^{112011001020122} is an apocalyptic number.

112011001020122 is a deficient number, since it is larger than the sum of its proper divisors (63310565794054).

112011001020122 is a wasteful number, since it uses less digits than its factorization.

112011001020122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2435021761332.

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

Adding to 112011001020122 its reverse (221020100110211), we get a palindrome (333031101130333).

The spelling of 112011001020122 in words is "one hundred twelve trillion, eleven billion, one million, twenty thousand, one hundred twenty-two".