201313352 has 8 divisors (see below), whose sum is σ = 377462550. Its totient is φ = 100656672.

The previous prime is 201313339. The next prime is 201313363. The reversal of 201313352 is 253313102.

It can be written as a sum of positive squares in only one way, i.e., 201242596 + 70756 = 14186^2 + 266^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 12582077 + ... + 12582092.

Almost surely, 2^201313352 is an apocalyptic number.

It is an amenable number.

201313352 is a deficient number, since it is larger than the sum of its proper divisors (176149198).

201313352 is a wasteful number, since it uses less digits than its factorization.

201313352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25164175 (or 25164171 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 201313352 is about 14188.4936480234. The cubic root of 201313352 is about 586.0808439912.

Adding to 201313352 its reverse (253313102), we get a palindrome (454626454).

The spelling of 201313352 in words is "two hundred one million, three hundred thirteen thousand, three hundred fifty-two".