122252522302 has 16 divisors (see below), whose sum is σ = 188838608112. Its totient is φ = 59324428800.

The previous prime is 122252522299. The next prime is 122252522363. The reversal of 122252522302 is 203225252221.

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, 4513699 + ... + 4540702.

It is an arithmetic number, because the mean of its divisors is an integer number (11802413007).

Almost surely, 2^122252522302 is an apocalyptic number.

122252522302 is a deficient number, since it is larger than the sum of its proper divisors (66586085810).

122252522302 is a wasteful number, since it uses less digits than its factorization.

122252522302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9054603.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 122252522302 its reverse (203225252221), we get a palindrome (325477774523).

The spelling of 122252522302 in words is "one hundred twenty-two billion, two hundred fifty-two million, five hundred twenty-two thousand, three hundred two".