10302003221210 has 8 divisors (see below), whose sum is σ = 18543605798196. Its totient is φ = 4120801288480.

The previous prime is 10302003221189. The next prime is 10302003221261. The reversal of 10302003221210 is 1212230020301.

It can be written as a sum of positive squares in 2 ways, for example, as 10240262401681 + 61740819529 = 3200041^2 + 248477^2 .

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

It is a super-2 number, since 2×10302003221210² (a number of 27 digits) contains 22 as substring.

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, 515100161051 + ... + 515100161070.

Almost surely, 2^{10302003221210} is an apocalyptic number.

10302003221210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10302003221210 is a deficient number, since it is larger than the sum of its proper divisors (8241602576986).

10302003221210 is a wasteful number, since it uses less digits than its factorization.

10302003221210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030200322128.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10302003221210 its reverse (1212230020301), we get a palindrome (11514233241511).

The spelling of 10302003221210 in words is "ten trillion, three hundred two billion, three million, two hundred twenty-one thousand, two hundred ten".