1000202213203 has 2 divisors, whose sum is σ = 1000202213204. Its totient is φ = 1000202213202.

The previous prime is 1000202213189. The next prime is 1000202213209. The reversal of 1000202213203 is 3023122020001.

1000202213203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1000202213203 is a prime.

It is not a weakly prime, because it can be changed into another prime (1000202213209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500101106601 + 500101106602.

It is an arithmetic number, because the mean of its divisors is an integer number (500101106602).

Almost surely, 2^{1000202213203} is an apocalyptic number.

1000202213203 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000202213203 is an equidigital number, since it uses as much as digits as its factorization.

1000202213203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1000202213203 its reverse (3023122020001), we get a palindrome (4023324233204).

The spelling of 1000202213203 in words is "one trillion, two hundred two million, two hundred thirteen thousand, two hundred three".