43298104872 has 32 divisors (see below), whose sum is σ = 118085741280. Its totient is φ = 13120637760.

The previous prime is 43298104867. The next prime is 43298104897. The reversal of 43298104872 is 27840189234.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82003723 + ... + 82004250.

It is an arithmetic number, because the mean of its divisors is an integer number (3690179415).

Almost surely, 2^43298104872 is an apocalyptic number.

It is an amenable number.

43298104872 is an abundant number, since it is smaller than the sum of its proper divisors (74787636408).

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

43298104872 is a wasteful number, since it uses less digits than its factorization.

43298104872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164007993 (or 164007989 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 43298104872 in words is "forty-three billion, two hundred ninety-eight million, one hundred four thousand, eight hundred seventy-two".