112214322020 has 24 divisors (see below), whose sum is σ = 243775942200. Its totient is φ = 43337944832.

The previous prime is 112214322001. The next prime is 112214322083. The reversal of 112214322020 is 20223412211.

It can be written as a sum of positive squares in 4 ways, for example, as 21804656896 + 90409665124 = 147664^2 + 300682^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 112214321983 and 112214322001.

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, 96735905 + ... + 96737064.

It is an arithmetic number, because the mean of its divisors is an integer number (10157330925).

Almost surely, 2^112214322020 is an apocalyptic number.

112214322020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112214322020 is an abundant number, since it is smaller than the sum of its proper divisors (131561620180).

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

112214322020 is a wasteful number, since it uses less digits than its factorization.

112214322020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193473007 (or 193473005 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 112214322020 its reverse (20223412211), we get a palindrome (132437734231).

The spelling of 112214322020 in words is "one hundred twelve billion, two hundred fourteen million, three hundred twenty-two thousand, twenty".