42522031675 has 6 divisors (see below), whose sum is σ = 52727319308. Its totient is φ = 34017625320.

The previous prime is 42522031661. The next prime is 42522031679. The reversal of 42522031675 is 57613022524.

It is not a de Polignac number, because 42522031675 - 2⁹ = 42522031163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42522031679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 850440609 + ... + 850440658.

Almost surely, 2^42522031675 is an apocalyptic number.

42522031675 is a deficient number, since it is larger than the sum of its proper divisors (10205287633).

42522031675 is a wasteful number, since it uses less digits than its factorization.

42522031675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1700881277 (or 1700881272 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 42522031675 in words is "forty-two billion, five hundred twenty-two million, thirty-one thousand, six hundred seventy-five".