200030001020003 has 32 divisors (see below), whose sum is σ = 255497930311680. Its totient is φ = 152049670848000.

The previous prime is 200030001019957. The next prime is 200030001020021. The reversal of 200030001020003 is 300020100030002.

It is a cyclic number.

It is not a de Polignac number, because 200030001020003 - 2¹⁴ = 200030001003619 is a prime.

It is a super-2 number, since 2×200030001020003² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (11).

It is not an unprimeable number, because it can be changed into a prime (200030001028003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26273903 + ... + 33020871.

It is an arithmetic number, because the mean of its divisors is an integer number (7984310322240).

Almost surely, 2^{200030001020003} is an apocalyptic number.

200030001020003 is a deficient number, since it is larger than the sum of its proper divisors (55467929291677).

200030001020003 is a wasteful number, since it uses less digits than its factorization.

200030001020003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6756419.

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 200030001020003 its reverse (300020100030002), we get a palindrome (500050101050005).

Subtracting 200030001020003 from its reverse (300020100030002), we obtain a palindrome (99990099009999).

The spelling of 200030001020003 in words is "two hundred trillion, thirty billion, one million, twenty thousand, three".