42883424546 has 4 divisors (see below), whose sum is σ = 64325136822. Its totient is φ = 21441712272.

The previous prime is 42883424513. The next prime is 42883424599. The reversal of 42883424546 is 64542438824.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 32296043521 + 10587381025 = 179711^2 + 102895^2 .

It is a super-2 number, since 2×42883424546² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 42883424494 and 42883424503.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10720856135 + ... + 10720856138.

Almost surely, 2^42883424546 is an apocalyptic number.

42883424546 is a deficient number, since it is larger than the sum of its proper divisors (21441712276).

42883424546 is a wasteful number, since it uses less digits than its factorization.

42883424546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21441712275.

The product of its digits is 5898240, while the sum is 50.

The spelling of 42883424546 in words is "forty-two billion, eight hundred eighty-three million, four hundred twenty-four thousand, five hundred forty-six".