200013331 has 8 divisors (see below), whose sum is σ = 230806784. Its totient is φ = 169774920.

The previous prime is 200013329. The next prime is 200013343. The reversal of 200013331 is 133310002.

200013331 = T₁₉₁₉ + T₁₉₂₀ + ... + T₂₀₂₁.

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

It is not a de Polignac number, because 200013331 - 2¹ = 200013329 is a prime.

It is a super-2 number, since 2×200013331² = 80010665155431122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200013301) 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, 137985 + ... + 139426.

It is an arithmetic number, because the mean of its divisors is an integer number (28850848).

Almost surely, 2^200013331 is an apocalyptic number.

200013331 is a deficient number, since it is larger than the sum of its proper divisors (30793453).

200013331 is a wasteful number, since it uses less digits than its factorization.

200013331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277521.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 200013331 is about 14142.6069379022. The cubic root of 200013331 is about 584.8165407140.

Adding to 200013331 its reverse (133310002), we get a palindrome (333323333).

It can be divided in two parts, 20001 and 3331, that added together give a palindrome (23332).

The spelling of 200013331 in words is "two hundred million, thirteen thousand, three hundred thirty-one".