112002211011220 has 96 divisors (see below), whose sum is σ = 236463291187200. Its totient is φ = 44561991809664.

The previous prime is 112002211011211. The next prime is 112002211011287. The reversal of 112002211011220 is 22110112200211.

It is a super-2 number, since 2×112002211011220² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112002211011194 and 112002211011203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3705845029 + ... + 3705875251.

It is an arithmetic number, because the mean of its divisors is an integer number (2463159283200).

Almost surely, 2^{112002211011220} is an apocalyptic number.

112002211011220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112002211011220 is an abundant number, since it is smaller than the sum of its proper divisors (124461080175980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112002211011220 is a wasteful number, since it uses less digits than its factorization.

112002211011220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31957 (or 31955 counting only the distinct ones).

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

Adding to 112002211011220 its reverse (22110112200211), we get a palindrome (134112323211431).

The spelling of 112002211011220 in words is "one hundred twelve trillion, two billion, two hundred eleven million, eleven thousand, two hundred twenty".