112000020210 has 96 divisors (see below), whose sum is σ = 321248976048. Its totient is φ = 26896803840.

The previous prime is 112000020203. The next prime is 112000020217. The reversal of 112000020210 is 12020000211.

It is an interprime number because it is at equal distance from previous prime (112000020203) and next prime (112000020217).

It can be written as a sum of positive squares in 8 ways, for example, as 38644089561 + 73355930649 = 196581^2 + 270843^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 112000020192 and 112000020201.

It is not an unprimeable number, because it can be changed into a prime (112000020217) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1119427 + ... + 1215366.

Almost surely, 2^112000020210 is an apocalyptic number.

112000020210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112000020210 is an abundant number, since it is smaller than the sum of its proper divisors (209248955838).

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

112000020210 is a wasteful number, since it uses less digits than its factorization.

112000020210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2334860 (or 2334857 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 112000020210 its reverse (12020000211), we get a palindrome (124020020421).

The spelling of 112000020210 in words is "one hundred twelve billion, twenty thousand, two hundred ten".