201334254024320 has 64 divisors (see below), whose sum is σ = 481616090260200. Its totient is φ = 80483273084928.

The previous prime is 201334254024287. The next prime is 201334254024361. The reversal of 201334254024320 is 23420452433102.

It can be written as a sum of positive squares in 4 ways, for example, as 105139430077504 + 96194823946816 = 10253752^2 + 9807896^2 .

It is a tau number, because it is divible by the number of its divisors (64).

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, 97470335 + ... + 99514494.

Almost surely, 2^{201334254024320} is an apocalyptic number.

201334254024320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201334254024320 is an abundant number, since it is smaller than the sum of its proper divisors (280281836235880).

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

201334254024320 is a wasteful number, since it uses less digits than its factorization.

201334254024320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196986445 (or 196986433 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

The spelling of 201334254024320 in words is "two hundred one trillion, three hundred thirty-four billion, two hundred fifty-four million, twenty-four thousand, three hundred twenty".