42300344000 has 56 divisors (see below), whose sum is σ = 104756821728. Its totient is φ = 16920134400.

The previous prime is 42300343999. The next prime is 42300344011. The reversal of 42300344000 is 44300324.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2635772 + ... + 2651771.

Almost surely, 2^42300344000 is an apocalyptic number.

42300344000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42300344000 is an abundant number, since it is smaller than the sum of its proper divisors (62456477728).

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

42300344000 is an equidigital number, since it uses as much as digits as its factorization.

42300344000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5287570 (or 5287550 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 42300344000 its reverse (44300324), we get a palindrome (42344644324).

The spelling of 42300344000 in words is "forty-two billion, three hundred million, three hundred forty-four thousand".