42522418353 has 32 divisors (see below), whose sum is σ = 57767510016. Its totient is φ = 27818975808.

The previous prime is 42522418277. The next prime is 42522418397. The reversal of 42522418353 is 35381422524.

It is not a de Polignac number, because 42522418353 - 2⁹ = 42522417841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42522418753) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 19300950 + ... + 19303152.

It is an arithmetic number, because the mean of its divisors is an integer number (1805234688).

Almost surely, 2^42522418353 is an apocalyptic number.

It is an amenable number.

42522418353 is a deficient number, since it is larger than the sum of its proper divisors (15245091663).

42522418353 is a wasteful number, since it uses less digits than its factorization.

42522418353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2853.

The product of its digits is 230400, while the sum is 39.

The spelling of 42522418353 in words is "forty-two billion, five hundred twenty-two million, four hundred eighteen thousand, three hundred fifty-three".