22010010100112 has 10 divisors (see below), whose sum is σ = 42644394568998. Its totient is φ = 11005005050048.

The previous prime is 22010010100097. The next prime is 22010010100147. The reversal of 22010010100112 is 21100101001022.

It can be written as a sum of positive squares in only one way, i.e., 11766656225536 + 10243353874576 = 3430256^2 + 3200524^2 .

It is a junction number, because it is equal to n+sod(n) for n = 22010010100093 and 22010010100102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 687812815613 + ... + 687812815644.

Almost surely, 2^{22010010100112} is an apocalyptic number.

It is an amenable number.

22010010100112 is a deficient number, since it is larger than the sum of its proper divisors (20634384468886).

22010010100112 is a wasteful number, since it uses less digits than its factorization.

22010010100112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1375625631265 (or 1375625631259 counting only the distinct ones).

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

Adding to 22010010100112 its reverse (21100101001022), we get a palindrome (43110111101134).

The spelling of 22010010100112 in words is "twenty-two trillion, ten billion, ten million, one hundred thousand, one hundred twelve".