112020122210 has 32 divisors (see below), whose sum is σ = 203562320832. Its totient is φ = 44380198720.

The previous prime is 112020122197. The next prime is 112020122257. The reversal of 112020122210 is 12221020211.

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, 8061929 + ... + 8075811.

It is an arithmetic number, because the mean of its divisors is an integer number (6361322526).

Almost surely, 2^112020122210 is an apocalyptic number.

112020122210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112020122210 is a deficient number, since it is larger than the sum of its proper divisors (91542198622).

112020122210 is a wasteful number, since it uses less digits than its factorization.

112020122210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21538.

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

Adding to 112020122210 its reverse (12221020211), we get a palindrome (124241142421).

It can be divided in two parts, 1120201 and 22210, that added together give a palindrome (1142411).

The spelling of 112020122210 in words is "one hundred twelve billion, twenty million, one hundred twenty-two thousand, two hundred ten".