42255743026 has 8 divisors (see below), whose sum is σ = 72438416640. Its totient is φ = 18109604148.

The previous prime is 42255743011. The next prime is 42255743027. The reversal of 42255743026 is 62034755224.

It is a happy number.

42255743026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 42255743026.

It is not an unprimeable number, because it can be changed into a prime (42255743027) 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, 1509133666 + ... + 1509133693.

It is an arithmetic number, because the mean of its divisors is an integer number (9054802080).

Almost surely, 2^42255743026 is an apocalyptic number.

42255743026 is a deficient number, since it is larger than the sum of its proper divisors (30182673614).

42255743026 is a wasteful number, since it uses less digits than its factorization.

42255743026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3018267368.

The product of its (nonzero) digits is 403200, while the sum is 40.

The spelling of 42255743026 in words is "forty-two billion, two hundred fifty-five million, seven hundred forty-three thousand, twenty-six".