13100121202222 has 16 divisors (see below), whose sum is σ = 20760280119360. Its totient is φ = 6189639070048.

The previous prime is 13100121202177. The next prime is 13100121202237. The reversal of 13100121202222 is 22220212100131.

It is a super-2 number, since 2×13100121202222² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13100121202222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2402807473 + ... + 2402812924.

It is an arithmetic number, because the mean of its divisors is an integer number (1297517507460).

Almost surely, 2^{13100121202222} is an apocalyptic number.

13100121202222 is a deficient number, since it is larger than the sum of its proper divisors (7660158917138).

13100121202222 is a wasteful number, since it uses less digits than its factorization.

13100121202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4805620475.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 13100121202222 its reverse (22220212100131), we get a palindrome (35320333302353).

The spelling of 13100121202222 in words is "thirteen trillion, one hundred billion, one hundred twenty-one million, two hundred two thousand, two hundred twenty-two".