101101222002122 has 8 divisors (see below), whose sum is σ = 154137928626372. Its totient is φ = 49721912460000.

The previous prime is 101101222002113. The next prime is 101101222002133. The reversal of 101101222002122 is 221200222101101.

It can be written as a sum of positive squares in 2 ways, for example, as 78918544399321 + 22182677602801 = 8883611^2 + 4709849^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 101101222002122.

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, 414349270379 + ... + 414349270622.

Almost surely, 2^{101101222002122} is an apocalyptic number.

101101222002122 is a deficient number, since it is larger than the sum of its proper divisors (53036706624250).

101101222002122 is an equidigital number, since it uses as much as digits as its factorization.

101101222002122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828698541064.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 101101222002122 its reverse (221200222101101), we get a palindrome (322301444103223).

The spelling of 101101222002122 in words is "one hundred one trillion, one hundred one billion, two hundred twenty-two million, two thousand, one hundred twenty-two".