122415010012205 has 8 divisors (see below), whose sum is σ = 146898413830752. Its totient is φ = 97931740132368.

The previous prime is 122415010012199. The next prime is 122415010012213. The reversal of 122415010012205 is 502210010514221.

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 122415010012205 - 2⁴ = 122415010012189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31462859 + ... + 35138888.

It is an arithmetic number, because the mean of its divisors is an integer number (18362301728844).

Almost surely, 2^{122415010012205} is an apocalyptic number.

It is an amenable number.

122415010012205 is a deficient number, since it is larger than the sum of its proper divisors (24483403818547).

122415010012205 is an equidigital number, since it uses as much as digits as its factorization.

122415010012205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66969355.

The product of its (nonzero) digits is 1600, while the sum is 26.

Adding to 122415010012205 its reverse (502210010514221), we get a palindrome (624625020526426).

The spelling of 122415010012205 in words is "one hundred twenty-two trillion, four hundred fifteen billion, ten million, twelve thousand, two hundred five".