201368853 has 24 divisors (see below), whose sum is σ = 332811648. Its totient is φ = 114931872.

The previous prime is 201368833. The next prime is 201368857. The reversal of 201368853 is 358863102.

It is not a de Polignac number, because 201368853 - 2⁶ = 201368789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201368857) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79200 + ... + 81702.

It is an arithmetic number, because the mean of its divisors is an integer number (13867152).

Almost surely, 2^201368853 is an apocalyptic number.

It is an amenable number.

201368853 is a deficient number, since it is larger than the sum of its proper divisors (131442795).

201368853 is a wasteful number, since it uses less digits than its factorization.

201368853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3793 (or 3790 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 201368853 is about 14190.4493586355. The cubic root of 201368853 is about 586.1346988130.

The spelling of 201368853 in words is "two hundred one million, three hundred sixty-eight thousand, eight hundred fifty-three".