434230123203 has 24 divisors (see below), whose sum is σ = 628964038560. Its totient is φ = 288683066880.

The previous prime is 434230123193. The next prime is 434230123211. The reversal of 434230123203 is 302321032434.

434230123203 is a `hidden beast` number, since 4 + 3 + 423 + 0 + 1 + 232 + 0 + 3 = 666.

It is not a de Polignac number, because 434230123203 - 2⁸ = 434230122947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (434230123253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8195625 + ... + 8248437.

It is an arithmetic number, because the mean of its divisors is an integer number (26206834940).

Almost surely, 2^434230123203 is an apocalyptic number.

434230123203 is a deficient number, since it is larger than the sum of its proper divisors (194733915357).

434230123203 is a wasteful number, since it uses less digits than its factorization.

434230123203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55339 (or 55336 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 434230123203 its reverse (302321032434), we get a palindrome (736551155637).

The spelling of 434230123203 in words is "four hundred thirty-four billion, two hundred thirty million, one hundred twenty-three thousand, two hundred three".