112001121022 has 16 divisors (see below), whose sum is σ = 192798616032. Its totient is φ = 47801306880.

The previous prime is 112001120989. The next prime is 112001121049. The reversal of 112001121022 is 220121100211.

It is a super-2 number, since 2×112001121022² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112001120993 and 112001121011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16594303 + ... + 16601050.

It is an arithmetic number, because the mean of its divisors is an integer number (12049913502).

Almost surely, 2^112001121022 is an apocalyptic number.

112001121022 is a deficient number, since it is larger than the sum of its proper divisors (80797495010).

112001121022 is a wasteful number, since it uses less digits than its factorization.

112001121022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33195603.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 112001121022 its reverse (220121100211), we get a palindrome (332122221233).

The spelling of 112001121022 in words is "one hundred twelve billion, one million, one hundred twenty-one thousand, twenty-two".