101103022112 has 24 divisors (see below), whose sum is σ = 202309637292. Its totient is φ = 49722796800.

The previous prime is 101103022021. The next prime is 101103022147. The reversal of 101103022112 is 211220301101.

It can be written as a sum of positive squares in 2 ways, for example, as 100846894096 + 256128016 = 317564^2 + 16004^2 .

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, 25895339 + ... + 25899242.

Almost surely, 2^101103022112 is an apocalyptic number.

It is an amenable number.

101103022112 is an abundant number, since it is smaller than the sum of its proper divisors (101206615180).

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

101103022112 is an equidigital number, since it uses as much as digits as its factorization.

101103022112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51794652 (or 51794644 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 101103022112 its reverse (211220301101), we get a palindrome (312323323213).

The spelling of 101103022112 in words is "one hundred one billion, one hundred three million, twenty-two thousand, one hundred twelve".