10203424236 has 18 divisors (see below), whose sum is σ = 25791989132. Its totient is φ = 3401141400.

The previous prime is 10203424223. The next prime is 10203424237. The reversal of 10203424236 is 63242430201.

10203424236 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 3 + 424 + 236 = 666.

10203424236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×10203424236² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10203424237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 141714190 + ... + 141714261.

Almost surely, 2^10203424236 is an apocalyptic number.

It is an amenable number.

10203424236 is an abundant number, since it is smaller than the sum of its proper divisors (15588564896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10203424236 is a wasteful number, since it uses less digits than its factorization.

10203424236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283428461 (or 283428456 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 10203424236 its reverse (63242430201), we get a palindrome (73445854437).

The spelling of 10203424236 in words is "ten billion, two hundred three million, four hundred twenty-four thousand, two hundred thirty-six".