434130034020 has 96 divisors (see below), whose sum is σ = 1220651486208. Its totient is φ = 115283839872.

The previous prime is 434130034007. The next prime is 434130034027. The reversal of 434130034020 is 20430031434.

It is not an unprimeable number, because it can be changed into a prime (434130034027) 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 31 ways as a sum of consecutive naturals, for example, 80585767 + ... + 80591153.

It is an arithmetic number, because the mean of its divisors is an integer number (12715119648).

Almost surely, 2^434130034020 is an apocalyptic number.

It is an amenable number.

434130034020 is an abundant number, since it is smaller than the sum of its proper divisors (786521452188).

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

434130034020 is a wasteful number, since it uses less digits than its factorization.

434130034020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10769 (or 10767 counting only the distinct ones).

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

Adding to 434130034020 its reverse (20430031434), we get a palindrome (454560065454).

The spelling of 434130034020 in words is "four hundred thirty-four billion, one hundred thirty million, thirty-four thousand, twenty".