43025727045 has 16 divisors (see below), whose sum is σ = 78675615360. Its totient is φ = 19668903744.

The previous prime is 43025727037. The next prime is 43025727061. The reversal of 43025727045 is 54072752034.

It is not a de Polignac number, because 43025727045 - 2³ = 43025727037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 43025726994 and 43025727012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204884310 + ... + 204884519.

It is an arithmetic number, because the mean of its divisors is an integer number (4917225960).

Almost surely, 2^43025727045 is an apocalyptic number.

It is an amenable number.

43025727045 is a deficient number, since it is larger than the sum of its proper divisors (35649888315).

43025727045 is a wasteful number, since it uses less digits than its factorization.

43025727045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409768844.

The product of its (nonzero) digits is 235200, while the sum is 39.

The spelling of 43025727045 in words is "forty-three billion, twenty-five million, seven hundred twenty-seven thousand, forty-five".