43768893125 has 20 divisors (see below), whose sum is σ = 54729480960. Its totient is φ = 34992150000.

The previous prime is 43768893083. The next prime is 43768893131. The reversal of 43768893125 is 52139886734.

It is not a de Polignac number, because 43768893125 - 2⁶ = 43768893061 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 964700 + ... + 1009050.

It is an arithmetic number, because the mean of its divisors is an integer number (2736474048).

Almost surely, 2^43768893125 is an apocalyptic number.

It is an amenable number.

43768893125 is a deficient number, since it is larger than the sum of its proper divisors (10960587835).

43768893125 is an equidigital number, since it uses as much as digits as its factorization.

43768893125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45950 (or 45935 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 56.

The spelling of 43768893125 in words is "forty-three billion, seven hundred sixty-eight million, eight hundred ninety-three thousand, one hundred twenty-five".