10022002003203 has 4 divisors (see below), whose sum is σ = 13362669337608. Its totient is φ = 6681334668800.

The previous prime is 10022002003157. The next prime is 10022002003249. The reversal of 10022002003203 is 30230020022001.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10022002003157) and next prime (10022002003249).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10022002003203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10022002023203) 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 3 ways as a sum of consecutive naturals, for example, 1670333667198 + ... + 1670333667203.

It is an arithmetic number, because the mean of its divisors is an integer number (3340667334402).

Almost surely, 2^{10022002003203} is an apocalyptic number.

10022002003203 is a deficient number, since it is larger than the sum of its proper divisors (3340667334405).

10022002003203 is an equidigital number, since it uses as much as digits as its factorization.

10022002003203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3340667334404.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 10022002003203 its reverse (30230020022001), we get a palindrome (40252022025204).

The spelling of 10022002003203 in words is "ten trillion, twenty-two billion, two million, three thousand, two hundred three".