122003220310 has 8 divisors (see below), whose sum is σ = 219605796576. Its totient is φ = 48801288120.

The previous prime is 122003220277. The next prime is 122003220347. The reversal of 122003220310 is 13022300221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×122003220310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6100161006 + ... + 6100161025.

It is an arithmetic number, because the mean of its divisors is an integer number (27450724572).

Almost surely, 2^122003220310 is an apocalyptic number.

122003220310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122003220310 is a deficient number, since it is larger than the sum of its proper divisors (97602576266).

122003220310 is a wasteful number, since it uses less digits than its factorization.

122003220310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12200322038.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 122003220310 its reverse (13022300221), we get a palindrome (135025520531).

The spelling of 122003220310 in words is "one hundred twenty-two billion, three million, two hundred twenty thousand, three hundred ten".