200155411 has 8 divisors (see below), whose sum is σ = 205949744. Its totient is φ = 194412960.

The previous prime is 200155409. The next prime is 200155441. The reversal of 200155411 is 114551002.

200155411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 200155411 - 2¹ = 200155409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200155441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5076 + ... + 20641.

It is an arithmetic number, because the mean of its divisors is an integer number (25743718).

Almost surely, 2^200155411 is an apocalyptic number.

200155411 is a deficient number, since it is larger than the sum of its proper divisors (5794333).

200155411 is a wasteful number, since it uses less digits than its factorization.

200155411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25941.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 200155411 is about 14147.6291653407. The cubic root of 200155411 is about 584.9549832650.

The spelling of 200155411 in words is "two hundred million, one hundred fifty-five thousand, four hundred eleven".