2043434301200 has 60 divisors (see below), whose sum is σ = 4910752560768. Its totient is φ = 817140355200.

The previous prime is 2043434301197. The next prime is 2043434301247. The reversal of 2043434301200 is 21034343402.

It is a self number, because there is not a number n which added to its sum of digits gives 2043434301200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 676889 + ... + 2131911.

Almost surely, 2^{2043434301200} is an apocalyptic number.

2043434301200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2043434301200 is an abundant number, since it is smaller than the sum of its proper divisors (2867318259568).

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

2043434301200 is a wasteful number, since it uses less digits than its factorization.

2043434301200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1458552 (or 1458541 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 2043434301200 its reverse (21034343402), we get a palindrome (2064468644602).

The spelling of 2043434301200 in words is "two trillion, forty-three billion, four hundred thirty-four million, three hundred one thousand, two hundred".