10203466630 has 32 divisors (see below), whose sum is σ = 21036801600. Its totient is φ = 3490529280.

The previous prime is 10203466601. The next prime is 10203466673. The reversal of 10203466630 is 3666430201.

It is a super-2 number, since 2×10203466630² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10203466592 and 10203466601.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130891 + ... + 193750.

It is an arithmetic number, because the mean of its divisors is an integer number (657400050).

Almost surely, 2^10203466630 is an apocalyptic number.

10203466630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10203466630 is an abundant number, since it is smaller than the sum of its proper divisors (10833334970).

10203466630 is a wasteful number, since it uses less digits than its factorization.

10203466630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325104.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 10203466630 its reverse (3666430201), we get a palindrome (13869896831).

The spelling of 10203466630 in words is "ten billion, two hundred three million, four hundred sixty-six thousand, six hundred thirty".