42883030705541 has 16 divisors (see below), whose sum is σ = 49820906855664. Its totient is φ = 36552905186304.

The previous prime is 42883030705517. The next prime is 42883030705553. The reversal of 42883030705541 is 14550703038824.

It can be written as a sum of positive squares in 8 ways, for example, as 4165391183041 + 38717639522500 = 2040929^2 + 6222350^2 .

It is not a de Polignac number, because 42883030705541 - 2¹⁰ = 42883030704517 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42883030705541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42883030705561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1830562466 + ... + 1830585891.

It is an arithmetic number, because the mean of its divisors is an integer number (3113806678479).

Almost surely, 2^{42883030705541} is an apocalyptic number.

It is an amenable number.

42883030705541 is a deficient number, since it is larger than the sum of its proper divisors (6937876150123).

42883030705541 is a wasteful number, since it uses less digits than its factorization.

42883030705541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3661148440.

The product of its (nonzero) digits is 3225600, while the sum is 50.

The spelling of 42883030705541 in words is "forty-two trillion, eight hundred eighty-three billion, thirty million, seven hundred five thousand, five hundred forty-one".