201013332 has 36 divisors (see below), whose sum is σ = 507890880. Its totient is φ = 61849632.

The previous prime is 201013291. The next prime is 201013349. The reversal of 201013332 is 233310102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47532 + ... + 51587.

It is an arithmetic number, because the mean of its divisors is an integer number (14108080).

Almost surely, 2^201013332 is an apocalyptic number.

It is an amenable number.

201013332 is an abundant number, since it is smaller than the sum of its proper divisors (306877548).

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

201013332 is a wasteful number, since it uses less digits than its factorization.

201013332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99152 (or 99137 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 201013332 is about 14177.9170543490. The cubic root of 201013332 is about 585.7895511788.

Adding to 201013332 its reverse (233310102), we get a palindrome (434323434).

The spelling of 201013332 in words is "two hundred one million, thirteen thousand, three hundred thirty-two".