122213110 has 16 divisors (see below), whose sum is σ = 220209696. Its totient is φ = 48835008.

The previous prime is 122213083. The next prime is 122213123. The reversal of 122213110 is 11312221.

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, 4882 + ... + 16378.

It is an arithmetic number, because the mean of its divisors is an integer number (13763106).

Almost surely, 2^122213110 is an apocalyptic number.

122213110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122213110 is a deficient number, since it is larger than the sum of its proper divisors (97996586).

122213110 is a wasteful number, since it uses less digits than its factorization.

122213110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12567.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 122213110 is about 11055.0038444136. The cubic root of 122213110 is about 496.2561843202.

Adding to 122213110 its reverse (11312221), we get a palindrome (133525331).

It can be divided in two parts, 12 and 2213110, that added together give a palindrome (2213122).

The spelling of 122213110 in words is "one hundred twenty-two million, two hundred thirteen thousand, one hundred ten".