122102210005 has 8 divisors (see below), whose sum is σ = 148377369600. Its totient is φ = 96445289616.

The previous prime is 122102209979. The next prime is 122102210011. The reversal of 122102210005 is 500012201221.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 122102210005 - 2¹³ = 122102201813 is a prime.

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, 154559365 + ... + 154560154.

It is an arithmetic number, because the mean of its divisors is an integer number (18547171200).

Almost surely, 2^122102210005 is an apocalyptic number.

It is an amenable number.

122102210005 is a deficient number, since it is larger than the sum of its proper divisors (26275159595).

122102210005 is an equidigital number, since it uses as much as digits as its factorization.

122102210005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309119603.

The product of its (nonzero) digits is 80, while the sum is 16.

Adding to 122102210005 its reverse (500012201221), we get a palindrome (622114411226).

The spelling of 122102210005 in words is "one hundred twenty-two billion, one hundred two million, two hundred ten thousand, five".