122103331201302 has 128 divisors (see below), whose sum is σ = 282412828938240. Its totient is φ = 34806280199040.

The previous prime is 122103331201211. The next prime is 122103331201307. The reversal of 122103331201302 is 203102133301221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122103331201307) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 123768793 + ... + 124751435.

It is an arithmetic number, because the mean of its divisors is an integer number (2206350226080).

Almost surely, 2^{122103331201302} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122103331201302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141206414469120).

122103331201302 is an abundant number, since it is smaller than the sum of its proper divisors (160309497736938).

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

122103331201302 is a wasteful number, since it uses less digits than its factorization.

122103331201302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983378.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 122103331201302 its reverse (203102133301221), we get a palindrome (325205464502523).

The spelling of 122103331201302 in words is "one hundred twenty-two trillion, one hundred three billion, three hundred thirty-one million, two hundred one thousand, three hundred two".