220110121322134 has 4 divisors (see below), whose sum is σ = 330165181983204. Its totient is φ = 110055060661066.

The previous prime is 220110121322111. The next prime is 220110121322149. The reversal of 220110121322134 is 431223121011022.

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

It is a junction number, because it is equal to n+sod(n) for n = 220110121322099 and 220110121322108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55027530330532 + ... + 55027530330535.

It is an arithmetic number, because the mean of its divisors is an integer number (82541295495801).

Almost surely, 2^{220110121322134} is an apocalyptic number.

220110121322134 is a deficient number, since it is larger than the sum of its proper divisors (110055060661070).

220110121322134 is a wasteful number, since it uses less digits than its factorization.

220110121322134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110055060661069.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 220110121322134 its reverse (431223121011022), we get a palindrome (651333242333156).

The spelling of 220110121322134 in words is "two hundred twenty trillion, one hundred ten billion, one hundred twenty-one million, three hundred twenty-two thousand, one hundred thirty-four".