112102011010112 has 28 divisors (see below), whose sum is σ = 229628312879616. Its totient is φ = 54242908552320.

The previous prime is 112102011010079. The next prime is 112102011010139. The reversal of 112102011010112 is 211010110201211.

It is a super-2 number, since 2×112102011010112² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28251512888 + ... + 28251516855.

It is an arithmetic number, because the mean of its divisors is an integer number (8201011174272).

Almost surely, 2^{112102011010112} is an apocalyptic number.

It is an amenable number.

112102011010112 is an abundant number, since it is smaller than the sum of its proper divisors (117526301869504).

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

112102011010112 is an equidigital number, since it uses as much as digits as its factorization.

112102011010112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56503029786 (or 56503029776 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 112102011010112 its reverse (211010110201211), we get a palindrome (323112121211323).

The spelling of 112102011010112 in words is "one hundred twelve trillion, one hundred two billion, eleven million, ten thousand, one hundred twelve".