42026416654 has 8 divisors (see below), whose sum is σ = 66357500040. Its totient is φ = 19907249976.

The previous prime is 42026416571. The next prime is 42026416759. The reversal of 42026416654 is 45661462024.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552979129 + ... + 552979204.

It is an arithmetic number, because the mean of its divisors is an integer number (8294687505).

Almost surely, 2^42026416654 is an apocalyptic number.

42026416654 is a deficient number, since it is larger than the sum of its proper divisors (24331083386).

42026416654 is a wasteful number, since it uses less digits than its factorization.

42026416654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105958354.

The product of its (nonzero) digits is 276480, while the sum is 40.

Adding to 42026416654 its reverse (45661462024), we get a palindrome (87687878678).

The spelling of 42026416654 in words is "forty-two billion, twenty-six million, four hundred sixteen thousand, six hundred fifty-four".