200002112019 has 48 divisors (see below), whose sum is σ = 299727267840. Its totient is φ = 128409468480.

The previous prime is 200002112017. The next prime is 200002112021. The reversal of 200002112019 is 910211200002.

It is an interprime number because it is at equal distance from previous prime (200002112017) and next prime (200002112021).

It is not a de Polignac number, because 200002112019 - 2¹ = 200002112017 is a prime.

It is a super-2 number, since 2×200002112019² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200002111992 and 200002112010.

It is not an unprimeable number, because it can be changed into a prime (200002112017) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 75215712 + ... + 75218370.

It is an arithmetic number, because the mean of its divisors is an integer number (6244318080).

Almost surely, 2^200002112019 is an apocalyptic number.

200002112019 is a deficient number, since it is larger than the sum of its proper divisors (99725155821).

200002112019 is a wasteful number, since it uses less digits than its factorization.

200002112019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4920 (or 4917 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The spelling of 200002112019 in words is "two hundred billion, two million, one hundred twelve thousand, nineteen".