122505535332330 has 16 divisors (see below), whose sum is σ = 294013284797664. Its totient is φ = 32668142755280.

The previous prime is 122505535332307. The next prime is 122505535332337. The reversal of 122505535332330 is 33233535505221.

It is not an unprimeable number, because it can be changed into a prime (122505535332337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2041758922176 + ... + 2041758922235.

It is an arithmetic number, because the mean of its divisors is an integer number (18375830299854).

Almost surely, 2^{122505535332330} is an apocalyptic number.

122505535332330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122505535332330 is an abundant number, since it is smaller than the sum of its proper divisors (171507749465334).

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

122505535332330 is a wasteful number, since it uses less digits than its factorization.

122505535332330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4083517844421.

The product of its (nonzero) digits is 1215000, while the sum is 42.

The spelling of 122505535332330 in words is "one hundred twenty-two trillion, five hundred five billion, five hundred thirty-five million, three hundred thirty-two thousand, three hundred thirty".