42410144122 has 16 divisors (see below), whose sum is σ = 63730051560. Its totient is φ = 21166824448.

The previous prime is 42410144081. The next prime is 42410144141. The reversal of 42410144122 is 22144101424.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 32223481081 + 10186663041 = 179509^2 + 100929^2 .

It is a super-2 number, since 2×42410144122² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3387378 + ... + 3399874.

Almost surely, 2^42410144122 is an apocalyptic number.

42410144122 is a deficient number, since it is larger than the sum of its proper divisors (21319907438).

42410144122 is a wasteful number, since it uses less digits than its factorization.

42410144122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15425.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 42410144122 its reverse (22144101424), we get a palindrome (64554245546).

The spelling of 42410144122 in words is "forty-two billion, four hundred ten million, one hundred forty-four thousand, one hundred twenty-two".