10203300321002 has 8 divisors (see below), whose sum is σ = 15514607337636. Its totient is φ = 5031764541792.

The previous prime is 10203300320981. The next prime is 10203300321007. The reversal of 10203300321002 is 20012300330201.

10203300321002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9737888472481 + 465411848521 = 3120559^2 + 682211^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×10203300321002³ (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10203300321007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34942809173 + ... + 34942809464.

Almost surely, 2^{10203300321002} is an apocalyptic number.

10203300321002 is a deficient number, since it is larger than the sum of its proper divisors (5311307016634).

10203300321002 is an equidigital number, since it uses as much as digits as its factorization.

10203300321002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69885618712.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10203300321002 its reverse (20012300330201), we get a palindrome (30215600651203).

The spelling of 10203300321002 in words is "ten trillion, two hundred three billion, three hundred million, three hundred twenty-one thousand, two".