201513352 has 16 divisors (see below), whose sum is σ = 381182940. Its totient is φ = 99864576.

The previous prime is 201513349. The next prime is 201513353. The reversal of 201513352 is 253315102.

It can be written as a sum of positive squares in 2 ways, for example, as 188073796 + 13439556 = 13714^2 + 3666^2 .

It is not an unprimeable number, because it can be changed into a prime (201513353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110553 + ... + 112360.

Almost surely, 2^201513352 is an apocalyptic number.

It is an amenable number.

201513352 is a deficient number, since it is larger than the sum of its proper divisors (179669588).

201513352 is a wasteful number, since it uses less digits than its factorization.

201513352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223032 (or 223028 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 201513352 is about 14195.5398629288. The cubic root of 201513352 is about 586.2748655202.

Adding to 201513352 its reverse (253315102), we get a palindrome (454828454).

The spelling of 201513352 in words is "two hundred one million, five hundred thirteen thousand, three hundred fifty-two".