200752938019 has 4 divisors (see below), whose sum is σ = 200838476344. Its totient is φ = 200667399696.

The previous prime is 200752938017. The next prime is 200752938041. The reversal of 200752938019 is 910839257002.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 910839257002 = 2 ⋅455419628501.

It is a cyclic number.

It is not a de Polignac number, because 200752938019 - 2¹ = 200752938017 is a prime.

It is a super-2 number, since 2×200752938019² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200752938019.

It is not an unprimeable number, because it can be changed into a prime (200752938017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42765642 + ... + 42770335.

It is an arithmetic number, because the mean of its divisors is an integer number (50209619086).

Almost surely, 2^200752938019 is an apocalyptic number.

200752938019 is a deficient number, since it is larger than the sum of its proper divisors (85538325).

200752938019 is an equidigital number, since it uses as much as digits as its factorization.

200752938019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85538324.

The product of its (nonzero) digits is 272160, while the sum is 46.

The spelling of 200752938019 in words is "two hundred billion, seven hundred fifty-two million, nine hundred thirty-eight thousand, nineteen".