42204141043 has 4 divisors (see below), whose sum is σ = 42210020520. Its totient is φ = 42198261568.

The previous prime is 42204140929. The next prime is 42204141047. The reversal of 42204141043 is 34014140224.

42204141043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 42204141043 - 2¹³ = 42204132851 is a prime.

It is a super-4 number, since 4×42204141043⁴ (a number of 44 digits) contains 4444 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42204140999 and 42204141017.

It is not an unprimeable number, because it can be changed into a prime (42204141047) 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, 2928958 + ... + 2943331.

It is an arithmetic number, because the mean of its divisors is an integer number (10552505130).

Almost surely, 2^42204141043 is an apocalyptic number.

42204141043 is a deficient number, since it is larger than the sum of its proper divisors (5879477).

42204141043 is an equidigital number, since it uses as much as digits as its factorization.

42204141043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5879476.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 42204141043 its reverse (34014140224), we get a palindrome (76218281267).

The spelling of 42204141043 in words is "forty-two billion, two hundred four million, one hundred forty-one thousand, forty-three".