434012351044 has 12 divisors (see below), whose sum is σ = 759741853500. Its totient is φ = 216943250048.

The previous prime is 434012351039. The next prime is 434012351153. The reversal of 434012351044 is 440153210434.

It can be written as a sum of positive squares in 2 ways, for example, as 216587852100 + 217424498944 = 465390^2 + 466288^2 .

It is a junction number, because it is equal to n+sod(n) for n = 434012350997 and 434012351015.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 15715849 + ... + 15743440.

It is an arithmetic number, because the mean of its divisors is an integer number (63311821125).

Almost surely, 2^434012351044 is an apocalyptic number.

It is an amenable number.

434012351044 is a deficient number, since it is larger than the sum of its proper divisors (325729502456).

434012351044 is a wasteful number, since it uses less digits than its factorization.

434012351044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31462742 (or 31462740 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 434012351044 its reverse (440153210434), we get a palindrome (874165561478).

The spelling of 434012351044 in words is "four hundred thirty-four billion, twelve million, three hundred fifty-one thousand, forty-four".