42535612435 has 4 divisors (see below), whose sum is σ = 51042734928. Its totient is φ = 34028489944.

The previous prime is 42535612423. The next prime is 42535612447. The reversal of 42535612435 is 53421653524.

42535612435 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (42535612423) and next prime (42535612447).

It is a cyclic number.

It is not a de Polignac number, because 42535612435 - 2²⁹ = 41998741523 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4253561239 + ... + 4253561248.

It is an arithmetic number, because the mean of its divisors is an integer number (12760683732).

Almost surely, 2^42535612435 is an apocalyptic number.

42535612435 is a deficient number, since it is larger than the sum of its proper divisors (8507122493).

42535612435 is an equidigital number, since it uses as much as digits as its factorization.

42535612435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8507122492.

The product of its digits is 432000, while the sum is 40.

The spelling of 42535612435 in words is "forty-two billion, five hundred thirty-five million, six hundred twelve thousand, four hundred thirty-five".