43025626442 has 8 divisors (see below), whose sum is σ = 64605183456. Its totient is φ = 21490565292.

The previous prime is 43025626433. The next prime is 43025626447. The reversal of 43025626442 is 24462652034.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 43025626396 and 43025626405.

It is not an unprimeable number, because it can be changed into a prime (43025626447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11121548 + ... + 11125415.

It is an arithmetic number, because the mean of its divisors is an integer number (8075647932).

Almost surely, 2^43025626442 is an apocalyptic number.

43025626442 is a deficient number, since it is larger than the sum of its proper divisors (21579557014).

43025626442 is a wasteful number, since it uses less digits than its factorization.

43025626442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22247932.

The product of its (nonzero) digits is 276480, while the sum is 38.

The spelling of 43025626442 in words is "forty-three billion, twenty-five million, six hundred twenty-six thousand, four hundred forty-two".