42828708633 has 8 divisors (see below), whose sum is σ = 57110493600. Its totient is φ = 28549698048.

The previous prime is 42828708623. The next prime is 42828708661. The reversal of 42828708633 is 33680782824.

It is a happy number.

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

It is not a de Polignac number, because 42828708633 - 2⁶ = 42828708569 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42828708613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 657303 + ... + 719516.

It is an arithmetic number, because the mean of its divisors is an integer number (7138811700).

Almost surely, 2^42828708633 is an apocalyptic number.

It is an amenable number.

42828708633 is a deficient number, since it is larger than the sum of its proper divisors (14281784967).

42828708633 is a wasteful number, since it uses less digits than its factorization.

42828708633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1387191.

The product of its (nonzero) digits is 3096576, while the sum is 51.

The spelling of 42828708633 in words is "forty-two billion, eight hundred twenty-eight million, seven hundred eight thousand, six hundred thirty-three".