122241310310 has 32 divisors (see below), whose sum is σ = 257315933952. Its totient is φ = 40936623840.

The previous prime is 122241310309. The next prime is 122241310343. The reversal of 122241310310 is 13013142221.

It is a super-2 number, since 2×122241310310² (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 15 ways as a sum of consecutive naturals, for example, 20302856 + ... + 20308875.

It is an arithmetic number, because the mean of its divisors is an integer number (8041122936).

Almost surely, 2^122241310310 is an apocalyptic number.

122241310310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122241310310 is an abundant number, since it is smaller than the sum of its proper divisors (135074623642).

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

122241310310 is a wasteful number, since it uses less digits than its factorization.

122241310310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40611788.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 122241310310 its reverse (13013142221), we get a palindrome (135254452531).

The spelling of 122241310310 in words is "one hundred twenty-two billion, two hundred forty-one million, three hundred ten thousand, three hundred ten".