233204202155012 has 12 divisors (see below), whose sum is σ = 445208022296016. Its totient is φ = 106001910070440.

The previous prime is 233204202154993. The next prime is 233204202155069. The reversal of 233204202155012 is 210551202402332.

It is a self number, because there is not a number n which added to its sum of digits gives 233204202155012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2650047751718 + ... + 2650047751805.

It is an arithmetic number, because the mean of its divisors is an integer number (37100668524668).

Almost surely, 2^{233204202155012} is an apocalyptic number.

233204202155012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

233204202155012 is a deficient number, since it is larger than the sum of its proper divisors (212003820141004).

233204202155012 is a wasteful number, since it uses less digits than its factorization.

233204202155012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5300095503538 (or 5300095503536 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 233204202155012 its reverse (210551202402332), we get a palindrome (443755404557344).

The spelling of 233204202155012 in words is "two hundred thirty-three trillion, two hundred four billion, two hundred two million, one hundred fifty-five thousand, twelve".