434140133404 has 12 divisors (see below), whose sum is σ = 759750742800. Its totient is φ = 217068492608.

The previous prime is 434140133393. The next prime is 434140133431. The reversal of 434140133404 is 404331041434.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 408777 + ... + 1017535.

It is an arithmetic number, because the mean of its divisors is an integer number (63312561900).

Almost surely, 2^434140133404 is an apocalyptic number.

It is an amenable number.

434140133404 is a deficient number, since it is larger than the sum of its proper divisors (325610609396).

434140133404 is a wasteful number, since it uses less digits than its factorization.

434140133404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787052 (or 787050 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 434140133404 its reverse (404331041434), we get a palindrome (838471174838).

The spelling of 434140133404 in words is "four hundred thirty-four billion, one hundred forty million, one hundred thirty-three thousand, four hundred four".