101044122122 has 8 divisors (see below), whose sum is σ = 151569098436. Its totient is φ = 50521089312.

The previous prime is 101044122121. The next prime is 101044122197. The reversal of 101044122122 is 221221440101.

101044122122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 61573955881 + 39470166241 = 248141^2 + 198671^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 101044122094 and 101044122103.

It is not an unprimeable number, because it can be changed into a prime (101044122121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 348083 + ... + 568550.

Almost surely, 2^101044122122 is an apocalyptic number.

101044122122 is a deficient number, since it is larger than the sum of its proper divisors (50524976314).

101044122122 is an equidigital number, since it uses as much as digits as its factorization.

101044122122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971752.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 101044122122 its reverse (221221440101), we get a palindrome (322265562223).

The spelling of 101044122122 in words is "one hundred one billion, forty-four million, one hundred twenty-two thousand, one hundred twenty-two".