122230110310 has 128 divisors (see below), whose sum is σ = 286692618240. Its totient is φ = 36404121600.

The previous prime is 122230110307. The next prime is 122230110383. The reversal of 122230110310 is 13011032221.

It is a super-2 number, since 2×122230110310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2137795 + ... + 2194225.

It is an arithmetic number, because the mean of its divisors is an integer number (2239786080).

Almost surely, 2^122230110310 is an apocalyptic number.

122230110310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122230110310 is an abundant number, since it is smaller than the sum of its proper divisors (164462507930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122230110310 is a wasteful number, since it uses less digits than its factorization.

122230110310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56582.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 122230110310 its reverse (13011032221), we get a palindrome (135241142531).

It can be divided in two parts, 12 and 2230110310, that added together give a palindrome (2230110322).

The spelling of 122230110310 in words is "one hundred twenty-two billion, two hundred thirty million, one hundred ten thousand, three hundred ten".