120204310240434 has 32 divisors (see below), whose sum is σ = 274753051067520. Its totient is φ = 34344045896832.

The previous prime is 120204310240393. The next prime is 120204310240453. The reversal of 120204310240434 is 434042013402021.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50253012 + ... + 52590624.

It is an arithmetic number, because the mean of its divisors is an integer number (8586032845860).

Almost surely, 2^{120204310240434} is an apocalyptic number.

120204310240434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

120204310240434 is an abundant number, since it is smaller than the sum of its proper divisors (154548740827086).

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

120204310240434 is a wasteful number, since it uses less digits than its factorization.

120204310240434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3561954.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 120204310240434 its reverse (434042013402021), we get a palindrome (554246323642455).

The spelling of 120204310240434 in words is "one hundred twenty trillion, two hundred four billion, three hundred ten million, two hundred forty thousand, four hundred thirty-four".