11210101121122 has 4 divisors (see below), whose sum is σ = 16815151681686. Its totient is φ = 5605050560560.

The previous prime is 11210101121113. The next prime is 11210101121201. The reversal of 11210101121122 is 22112110101211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10916012915721 + 294088205401 = 3303939^2 + 542299^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11210101121096 and 11210101121105.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2802525280279 + ... + 2802525280282.

Almost surely, 2^{11210101121122} is an apocalyptic number.

11210101121122 is a deficient number, since it is larger than the sum of its proper divisors (5605050560564).

11210101121122 is an equidigital number, since it uses as much as digits as its factorization.

11210101121122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5605050560563.

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

Adding to 11210101121122 its reverse (22112110101211), we get a palindrome (33322211222333).

The spelling of 11210101121122 in words is "eleven trillion, two hundred ten billion, one hundred one million, one hundred twenty-one thousand, one hundred twenty-two".