42424411024 has 20 divisors (see below), whose sum is σ = 82209738240. Its totient is φ = 21208994720.

The previous prime is 42424411009. The next prime is 42424411027. The reversal of 42424411024 is 42011442424.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 42424410983 and 42424411001.

It is not an unprimeable number, because it can be changed into a prime (42424411027) 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, 89812 + ... + 304819.

It is an arithmetic number, because the mean of its divisors is an integer number (4110486912).

Almost surely, 2^42424411024 is an apocalyptic number.

It is an amenable number.

42424411024 is a deficient number, since it is larger than the sum of its proper divisors (39785327216).

42424411024 is a wasteful number, since it uses less digits than its factorization.

42424411024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401358 (or 401352 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 42424411024 its reverse (42011442424), we get a palindrome (84435853448).

The spelling of 42424411024 in words is "forty-two billion, four hundred twenty-four million, four hundred eleven thousand, twenty-four".