42343134200 has 48 divisors (see below), whose sum is σ = 104238841680. Its totient is φ = 15940943360.

The previous prime is 42343134199. The next prime is 42343134257. The reversal of 42343134200 is 243134324.

It is a self number, because there is not a number n which added to its sum of digits gives 42343134200.

It is a congruent number.

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, 6223532 + ... + 6230331.

It is an arithmetic number, because the mean of its divisors is an integer number (2171642535).

Almost surely, 2^42343134200 is an apocalyptic number.

42343134200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42343134200 is an abundant number, since it is smaller than the sum of its proper divisors (61895707480).

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

42343134200 is a wasteful number, since it uses less digits than its factorization.

42343134200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12453896 (or 12453887 counting only the distinct ones).

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

Adding to 42343134200 its reverse (243134324), we get a palindrome (42586268524).

The spelling of 42343134200 in words is "forty-two billion, three hundred forty-three million, one hundred thirty-four thousand, two hundred".