201411332 has 12 divisors (see below), whose sum is σ = 355246080. Its totient is φ = 99912456.

The previous prime is 201411323. The next prime is 201411349. The reversal of 201411332 is 233114102.

It is a self number, because there is not a number n which added to its sum of digits gives 201411332.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197732 + ... + 198747.

It is an arithmetic number, because the mean of its divisors is an integer number (29603840).

Almost surely, 2^201411332 is an apocalyptic number.

It is an amenable number.

201411332 is a deficient number, since it is larger than the sum of its proper divisors (153834748).

201411332 is a wasteful number, since it uses less digits than its factorization.

201411332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396610 (or 396608 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 201411332 is about 14191.9460258275. The cubic root of 201411332 is about 586.1759111868.

Adding to 201411332 its reverse (233114102), we get a palindrome (434525434).

The spelling of 201411332 in words is "two hundred one million, four hundred eleven thousand, three hundred thirty-two".