42570765235 has 16 divisors (see below), whose sum is σ = 51368302656. Its totient is φ = 33867852928.

The previous prime is 42570765197. The next prime is 42570765269. The reversal of 42570765235 is 53256707524.

It is a cyclic number.

It is not a de Polignac number, because 42570765235 - 2³⁵ = 8211026867 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2377737 + ... + 2395573.

It is an arithmetic number, because the mean of its divisors is an integer number (3210518916).

Almost surely, 2^42570765235 is an apocalyptic number.

42570765235 is a deficient number, since it is larger than the sum of its proper divisors (8797537421).

42570765235 is a wasteful number, since it uses less digits than its factorization.

42570765235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20462.

The product of its (nonzero) digits is 1764000, while the sum is 46.

The spelling of 42570765235 in words is "forty-two billion, five hundred seventy million, seven hundred sixty-five thousand, two hundred thirty-five".