10203030334 has 16 divisors (see below), whose sum is σ = 17573809536. Its totient is φ = 4352002200.

The previous prime is 10203030329. The next prime is 10203030367. The reversal of 10203030334 is 43303030201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1724032 + ... + 1729939.

It is an arithmetic number, because the mean of its divisors is an integer number (1098363096).

Almost surely, 2^10203030334 is an apocalyptic number.

10203030334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10203030334 is a deficient number, since it is larger than the sum of its proper divisors (7370779202).

10203030334 is a wasteful number, since it uses less digits than its factorization.

10203030334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3454191.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 10203030334 its reverse (43303030201), we get a palindrome (53506060535).

The spelling of 10203030334 in words is "ten billion, two hundred three million, thirty thousand, three hundred thirty-four".