112002020211020 has 48 divisors (see below), whose sum is σ = 250303947616800. Its totient is φ = 41951428506624.

The previous prime is 112002020210953. The next prime is 112002020211073. The reversal of 112002020211020 is 20112020200211.

It is a junction number, because it is equal to n+sod(n) for n = 112002020210986 and 112002020211004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 836018570 + ... + 836152529.

It is an arithmetic number, because the mean of its divisors is an integer number (5214665575350).

Almost surely, 2^{112002020211020} is an apocalyptic number.

112002020211020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112002020211020 is an abundant number, since it is smaller than the sum of its proper divisors (138301927405780).

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

112002020211020 is a wasteful number, since it uses less digits than its factorization.

112002020211020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1672171322 (or 1672171320 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112002020211020 its reverse (20112020200211), we get a palindrome (132114040411231).

The spelling of 112002020211020 in words is "one hundred twelve trillion, two billion, twenty million, two hundred eleven thousand, twenty".