112120000210 has 32 divisors (see below), whose sum is σ = 214645842432. Its totient is φ = 42020586240.

The previous prime is 112120000199. The next prime is 112120000247. The reversal of 112120000210 is 12000021211.

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 1440856 + ... + 1516675.

It is an arithmetic number, because the mean of its divisors is an integer number (6707682576).

Almost surely, 2^112120000210 is an apocalyptic number.

112120000210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112120000210 is a deficient number, since it is larger than the sum of its proper divisors (102525842222).

112120000210 is a wasteful number, since it uses less digits than its factorization.

112120000210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2957778.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 112120000210 its reverse (12000021211), we get a palindrome (124120021421).

The spelling of 112120000210 in words is "one hundred twelve billion, one hundred twenty million, two hundred ten", and thus it is an aban number.