201835185332 has 48 divisors (see below), whose sum is σ = 396194198400. Its totient is φ = 89186348160.

The previous prime is 201835185313. The next prime is 201835185401. The reversal of 201835185332 is 233581538102.

201835185332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 201835185332.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142832 + ... + 651207.

It is an arithmetic number, because the mean of its divisors is an integer number (8254045800).

Almost surely, 2^201835185332 is an apocalyptic number.

201835185332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

201835185332 is a deficient number, since it is larger than the sum of its proper divisors (194359013068).

201835185332 is a wasteful number, since it uses less digits than its factorization.

201835185332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794216 (or 794214 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 201835185332 in words is "two hundred one billion, eight hundred thirty-five million, one hundred eighty-five thousand, three hundred thirty-two".