112021011100210 has 16 divisors (see below), whose sum is σ = 202130821992600. Its totient is φ = 44698848437376.

The previous prime is 112021011100189. The next prime is 112021011100211. The reversal of 112021011100210 is 12001110120211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 85002628377969 + 27018382722241 = 9219687^2 + 5197921^2 .

It is not an unprimeable number, because it can be changed into a prime (112021011100211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13694496045 + ... + 13694504224.

Almost surely, 2^{112021011100210} is an apocalyptic number.

112021011100210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112021011100210 is a deficient number, since it is larger than the sum of its proper divisors (90109810892390).

112021011100210 is a wasteful number, since it uses less digits than its factorization.

112021011100210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27389000685.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 112021011100210 its reverse (12001110120211), we get a palindrome (124022121220421).

The spelling of 112021011100210 in words is "one hundred twelve trillion, twenty-one billion, eleven million, one hundred thousand, two hundred ten".