10303011234 has 24 divisors (see below), whose sum is σ = 22446530652. Its totient is φ = 3415361760.

The previous prime is 10303011223. The next prime is 10303011239. The reversal of 10303011234 is 43211030301.

10303011234 is digitally balanced in base 2 and base 5, because in such bases 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 10291088025 + 11923209 = 101445^2 + 3453^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (10303011239) 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 11 ways as a sum of consecutive naturals, for example, 1577929 + ... + 1584444.

Almost surely, 2^10303011234 is an apocalyptic number.

10303011234 is an abundant number, since it is smaller than the sum of its proper divisors (12143519418).

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

10303011234 is a wasteful number, since it uses less digits than its factorization.

10303011234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3162562 (or 3162559 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10303011234 its reverse (43211030301), we get a palindrome (53514041535).

The spelling of 10303011234 in words is "ten billion, three hundred three million, eleven thousand, two hundred thirty-four".