42522660603 has 24 divisors (see below), whose sum is σ = 63134409312. Its totient is φ = 27567391488.

The previous prime is 42522660581. The next prime is 42522660629. The reversal of 42522660603 is 30606622524.

42522660603 is a `hidden beast` number, since 4 + 25 + 2 + 26 + 6 + 0 + 603 = 666.

It is not a de Polignac number, because 42522660603 - 2¹⁰ = 42522659579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42522660203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 340551 + ... + 448352.

It is an arithmetic number, because the mean of its divisors is an integer number (2630600388).

Almost surely, 2^42522660603 is an apocalyptic number.

42522660603 is a deficient number, since it is larger than the sum of its proper divisors (20611748709).

42522660603 is a wasteful number, since it uses less digits than its factorization.

42522660603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789075 (or 789072 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 42522660603 in words is "forty-two billion, five hundred twenty-two million, six hundred sixty thousand, six hundred three".