122313103302 has 128 divisors (see below), whose sum is σ = 274642099200. Its totient is φ = 36070594560.

The previous prime is 122313103277. The next prime is 122313103333. The reversal of 122313103302 is 203301313221.

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 63 ways as a sum of consecutive naturals, for example, 128344858 + ... + 128345810.

It is an arithmetic number, because the mean of its divisors is an integer number (2145641400).

Almost surely, 2^122313103302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122313103302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137321049600).

122313103302 is an abundant number, since it is smaller than the sum of its proper divisors (152328995898).

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

122313103302 is a wasteful number, since it uses less digits than its factorization.

122313103302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1678.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 122313103302 its reverse (203301313221), we get a palindrome (325614416523).

The spelling of 122313103302 in words is "one hundred twenty-two billion, three hundred thirteen million, one hundred three thousand, three hundred two".