122022221012110 has 16 divisors (see below), whose sum is σ = 226725159042432. Its totient is φ = 47234408133600.

The previous prime is 122022221012033. The next prime is 122022221012129. The reversal of 122022221012110 is 11210122220221.

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, 196810033581 + ... + 196810034200.

It is an arithmetic number, because the mean of its divisors is an integer number (14170322440152).

Almost surely, 2^{122022221012110} is an apocalyptic number.

122022221012110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122022221012110 is a deficient number, since it is larger than the sum of its proper divisors (104702938030322).

122022221012110 is a wasteful number, since it uses less digits than its factorization.

122022221012110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393620067819.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 122022221012110 its reverse (11210122220221), we get a palindrome (133232343232331).

The spelling of 122022221012110 in words is "one hundred twenty-two trillion, twenty-two billion, two hundred twenty-one million, twelve thousand, one hundred ten".