42426627104 has 24 divisors (see below), whose sum is σ = 83551801788. Its totient is φ = 21207121920.

The previous prime is 42426627083. The next prime is 42426627119. The reversal of 42426627104 is 40172662424.

It can be written as a sum of positive squares in 2 ways, for example, as 28882322704 + 13544304400 = 169948^2 + 116380^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81137 + ... + 302384.

Almost surely, 2^42426627104 is an apocalyptic number.

It is an amenable number.

42426627104 is a deficient number, since it is larger than the sum of its proper divisors (41125174684).

42426627104 is a wasteful number, since it uses less digits than its factorization.

42426627104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386988 (or 386980 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 38.

The spelling of 42426627104 in words is "forty-two billion, four hundred twenty-six million, six hundred twenty-seven thousand, one hundred four".