1010220100112 has 40 divisors (see below), whose sum is σ = 1970781183360. Its totient is φ = 501637834880.

The previous prime is 1010220100093. The next prime is 1010220100151. The reversal of 1010220100112 is 2110010220101.

It is a junction number, because it is equal to n+sod(n) for n = 1010220100093 and 1010220100102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2321339 + ... + 2721957.

It is an arithmetic number, because the mean of its divisors is an integer number (49269529584).

Almost surely, 2^{1010220100112} is an apocalyptic number.

It is an amenable number.

1010220100112 is a deficient number, since it is larger than the sum of its proper divisors (960561083248).

1010220100112 is a wasteful number, since it uses less digits than its factorization.

1010220100112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401711 (or 401705 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1010220100112 its reverse (2110010220101), we get a palindrome (3120230320213).

The spelling of 1010220100112 in words is "one trillion, ten billion, two hundred twenty million, one hundred thousand, one hundred twelve".