42235500535215 has 16 divisors (see below), whose sum is σ = 72775016307168. Its totient is φ = 20792861801856.

The previous prime is 42235500535211. The next prime is 42235500535223. The reversal of 42235500535215 is 51253500553224.

42235500535215 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42235500535215 - 2² = 42235500535211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42235500535211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108296155024 + ... + 108296155413.

It is an arithmetic number, because the mean of its divisors is an integer number (4548438519198).

Almost surely, 2^{42235500535215} is an apocalyptic number.

42235500535215 is a deficient number, since it is larger than the sum of its proper divisors (30539515771953).

42235500535215 is a wasteful number, since it uses less digits than its factorization.

42235500535215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216592310458.

The product of its (nonzero) digits is 900000, while the sum is 42.

The spelling of 42235500535215 in words is "forty-two trillion, two hundred thirty-five billion, five hundred million, five hundred thirty-five thousand, two hundred fifteen".