10003321221202 has 8 divisors (see below), whose sum is σ = 15288094696716. Its totient is φ = 4907289655632.

The previous prime is 10003321221197. The next prime is 10003321221211. The reversal of 10003321221202 is 20212212330001.

It can be written as a sum of positive squares in 2 ways, for example, as 8835346049761 + 1167975171441 = 2972431^2 + 1080729^2 .

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

It is a super-2 number, since 2×10003321221202² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10003321221202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47185477353 + ... + 47185477564.

Almost surely, 2^{10003321221202} is an apocalyptic number.

10003321221202 is a deficient number, since it is larger than the sum of its proper divisors (5284773475514).

10003321221202 is an equidigital number, since it uses as much as digits as its factorization.

10003321221202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94370954972.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10003321221202 its reverse (20212212330001), we get a palindrome (30215533551203).

The spelling of 10003321221202 in words is "ten trillion, three billion, three hundred twenty-one million, two hundred twenty-one thousand, two hundred two".