200201202019 has 32 divisors (see below), whose sum is σ = 249423390720. Its totient is φ = 156465648000.

The previous prime is 200201202017. The next prime is 200201202043. The reversal of 200201202019 is 910202102002.

It is a cyclic number.

It is not a de Polignac number, because 200201202019 - 2¹ = 200201202017 is a prime.

It is a super-2 number, since 2×200201202019² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200201201987 and 200201202005.

It is not an unprimeable number, because it can be changed into a prime (200201202013) 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 31 ways as a sum of consecutive naturals, for example, 3936052 + ... + 3986590.

It is an arithmetic number, because the mean of its divisors is an integer number (7794480960).

Almost surely, 2^200201202019 is an apocalyptic number.

200201202019 is a deficient number, since it is larger than the sum of its proper divisors (49222188701).

200201202019 is a wasteful number, since it uses less digits than its factorization.

200201202019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51091.

The product of its (nonzero) digits is 144, while the sum is 19.

The spelling of 200201202019 in words is "two hundred billion, two hundred one million, two hundred two thousand, nineteen".