122210030150 has 96 divisors (see below), whose sum is σ = 259537555200. Its totient is φ = 42440630400.

The previous prime is 122210030149. The next prime is 122210030161. The reversal of 122210030150 is 51030012221.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1681055 + ... + 1752245.

It is an arithmetic number, because the mean of its divisors is an integer number (2703516200).

Almost surely, 2^122210030150 is an apocalyptic number.

122210030150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122210030150 is an abundant number, since it is smaller than the sum of its proper divisors (137327525050).

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

122210030150 is a wasteful number, since it uses less digits than its factorization.

122210030150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71374 (or 71369 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 122210030150 its reverse (51030012221), we get a palindrome (173240042371).

The spelling of 122210030150 in words is "one hundred twenty-two billion, two hundred ten million, thirty thousand, one hundred fifty".