42553530707 has 16 divisors (see below), whose sum is σ = 44626241088. Its totient is φ = 40499627520.

The previous prime is 42553530667. The next prime is 42553530727. The reversal of 42553530707 is 70703535524.

42553530707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 42553530707 - 2²⁰ = 42552482131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42553530727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13079693 + ... + 13082945.

It is an arithmetic number, because the mean of its divisors is an integer number (2789140068).

Almost surely, 2^42553530707 is an apocalyptic number.

42553530707 is a deficient number, since it is larger than the sum of its proper divisors (2072710381).

42553530707 is a wasteful number, since it uses less digits than its factorization.

42553530707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5950.

The product of its (nonzero) digits is 441000, while the sum is 41.

The spelling of 42553530707 in words is "forty-two billion, five hundred fifty-three million, five hundred thirty thousand, seven hundred seven".