42878785051753 has 8 divisors (see below), whose sum is σ = 49037148508608. Its totient is φ = 36728627278704.

The previous prime is 42878785051741. The next prime is 42878785051789. The reversal of 42878785051753 is 35715058787824.

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

It is a cyclic number.

It is not a de Polignac number, because 42878785051753 - 2⁵ = 42878785051721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42878725051753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2051409751 + ... + 2051430652.

It is an arithmetic number, because the mean of its divisors is an integer number (6129643563576).

Almost surely, 2^{42878785051753} is an apocalyptic number.

It is an amenable number.

42878785051753 is a deficient number, since it is larger than the sum of its proper divisors (6158363456855).

42878785051753 is a wasteful number, since it uses less digits than its factorization.

42878785051753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4102841903.

The product of its (nonzero) digits is 526848000, while the sum is 70.

The spelling of 42878785051753 in words is "forty-two trillion, eight hundred seventy-eight billion, seven hundred eighty-five million, fifty-one thousand, seven hundred fifty-three".