201353242 has 8 divisors (see below), whose sum is σ = 304852896. Its totient is φ = 99735612.

The previous prime is 201353237. The next prime is 201353249. The reversal of 201353242 is 242353102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (201353249) 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, 470238 + ... + 470665.

It is an arithmetic number, because the mean of its divisors is an integer number (38106612).

Almost surely, 2^201353242 is an apocalyptic number.

201353242 is a deficient number, since it is larger than the sum of its proper divisors (103499654).

201353242 is a wasteful number, since it uses less digits than its factorization.

201353242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941012.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 201353242 is about 14189.8992949210. The cubic root of 201353242 is about 586.1195518409.

It can be divided in two parts, 2013 and 53242, that added together give a palindrome (55255).

The spelling of 201353242 in words is "two hundred one million, three hundred fifty-three thousand, two hundred forty-two".