20000210020203 has 32 divisors (see below), whose sum is σ = 30517679978496. Its totient is φ = 11413254595968.

The previous prime is 20000210020159. The next prime is 20000210020211. The reversal of 20000210020203 is 30202001200002.

It is not a de Polignac number, because 20000210020203 - 2¹⁷ = 20000209889131 is a prime.

It is a super-2 number, since 2×20000210020203² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20000210020243) 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, 530589225 + ... + 530626917.

It is an arithmetic number, because the mean of its divisors is an integer number (953677499328).

Almost surely, 2^{20000210020203} is an apocalyptic number.

20000210020203 is a deficient number, since it is larger than the sum of its proper divisors (10517469958293).

20000210020203 is a wasteful number, since it uses less digits than its factorization.

20000210020203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71163.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 20000210020203 its reverse (30202001200002), we get a palindrome (50202211220205).

The spelling of 20000210020203 in words is "twenty trillion, two hundred ten million, twenty thousand, two hundred three".