43425117800 has 48 divisors (see below), whose sum is σ = 105353123040. Its totient is φ = 16614825920.

The previous prime is 43425117787. The next prime is 43425117803. The reversal of 43425117800 is 871152434.

It is not an unprimeable number, because it can be changed into a prime (43425117803) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 4715522 + ... + 4724721.

It is an arithmetic number, because the mean of its divisors is an integer number (2194856730).

Almost surely, 2^43425117800 is an apocalyptic number.

43425117800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

43425117800 is an abundant number, since it is smaller than the sum of its proper divisors (61928005240).

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

43425117800 is a wasteful number, since it uses less digits than its factorization.

43425117800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9440282 (or 9440273 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The spelling of 43425117800 in words is "forty-three billion, four hundred twenty-five million, one hundred seventeen thousand, eight hundred".