42240110433 has 8 divisors (see below), whose sum is σ = 59284365600. Its totient is φ = 26677964448.

The previous prime is 42240110389. The next prime is 42240110461. The reversal of 42240110433 is 33401104224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42240110433 - 2⁶ = 42240110369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42240110483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370527228 + ... + 370527341.

It is an arithmetic number, because the mean of its divisors is an integer number (7410545700).

Almost surely, 2^42240110433 is an apocalyptic number.

It is an amenable number.

42240110433 is a deficient number, since it is larger than the sum of its proper divisors (17044255167).

42240110433 is a wasteful number, since it uses less digits than its factorization.

42240110433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741054591.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 42240110433 its reverse (33401104224), we get a palindrome (75641214657).

The spelling of 42240110433 in words is "forty-two billion, two hundred forty million, one hundred ten thousand, four hundred thirty-three".