2034423430344 has 48 divisors (see below), whose sum is σ = 5519064789420. Its totient is φ = 677012774400.

The previous prime is 2034423430241. The next prime is 2034423430373. The reversal of 2034423430344 is 4430343244302.

2034423430344 is a `hidden beast` number, since 2 + 0 + 344 + 2 + 3 + 4 + 303 + 4 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1713580485444 + 320842944900 = 1309038^2 + 566430^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2034423430299 and 2034423430308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23464117 + ... + 23550660.

Almost surely, 2^{2034423430344} is an apocalyptic number.

2034423430344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2034423430344 is an abundant number, since it is smaller than the sum of its proper divisors (3484641359076).

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

2034423430344 is a wasteful number, since it uses less digits than its factorization.

2034423430344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47015390 (or 47015383 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 36.

Adding to 2034423430344 its reverse (4430343244302), we get a palindrome (6464766674646).

The spelling of 2034423430344 in words is "two trillion, thirty-four billion, four hundred twenty-three million, four hundred thirty thousand, three hundred forty-four".