203024203134 has 16 divisors (see below), whose sum is σ = 410234473488. Its totient is φ = 66977056512.

The previous prime is 203024203103. The next prime is 203024203147. The reversal of 203024203134 is 431302420302.

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, 174418837 + ... + 174420000.

It is an arithmetic number, because the mean of its divisors is an integer number (25639654593).

Almost surely, 2^203024203134 is an apocalyptic number.

203024203134 is an abundant number, since it is smaller than the sum of its proper divisors (207210270354).

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

203024203134 is a wasteful number, since it uses less digits than its factorization.

203024203134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348838939.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 203024203134 its reverse (431302420302), we get a palindrome (634326623436).

The spelling of 203024203134 in words is "two hundred three billion, twenty-four million, two hundred three thousand, one hundred thirty-four".