42411243441 has 16 divisors (see below), whose sum is σ = 66129603584. Its totient is φ = 23671391184.

The previous prime is 42411243439. The next prime is 42411243487. The reversal of 42411243441 is 14434211424.

It is a happy number.

It is not a de Polignac number, because 42411243441 - 2¹ = 42411243439 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 42411243399 and 42411243408.

It is not an unprimeable number, because it can be changed into a prime (42411243431) 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, 23482621 + ... + 23484426.

It is an arithmetic number, because the mean of its divisors is an integer number (4133100224).

Almost surely, 2^42411243441 is an apocalyptic number.

It is an amenable number.

42411243441 is a deficient number, since it is larger than the sum of its proper divisors (23718360143).

42411243441 is a wasteful number, since it uses less digits than its factorization.

42411243441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46967100.

The product of its digits is 12288, while the sum is 30.

Adding to 42411243441 its reverse (14434211424), we get a palindrome (56845454865).

The spelling of 42411243441 in words is "forty-two billion, four hundred eleven million, two hundred forty-three thousand, four hundred forty-one".