101022210112 has 14 divisors (see below), whose sum is σ = 200465948318. Its totient is φ = 50511105024.

The previous prime is 101022210097. The next prime is 101022210173. The reversal of 101022210112 is 211012220101.

It can be written as a sum of positive squares in only one way, i.e., 100829111296 + 193098816 = 317536^2 + 13896^2 .

It is a junction number, because it is equal to n+sod(n) for n = 101022210092 and 101022210101.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 789235953 + ... + 789236080.

Almost surely, 2^101022210112 is an apocalyptic number.

It is an amenable number.

101022210112 is a deficient number, since it is larger than the sum of its proper divisors (99443738206).

101022210112 is an equidigital number, since it uses as much as digits as its factorization.

101022210112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1578472045 (or 1578472035 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 101022210112 its reverse (211012220101), we get a palindrome (312034430213).

The spelling of 101022210112 in words is "one hundred one billion, twenty-two million, two hundred ten thousand, one hundred twelve".