42340616235 has 24 divisors (see below), whose sum is σ = 73564758384. Its totient is φ = 22528013760.

The previous prime is 42340616231. The next prime is 42340616327. The reversal of 42340616235 is 53261604324.

42340616235 is a `hidden beast` number, since 4 + 2 + 3 + 4 + 0 + 616 + 2 + 35 = 666.

42340616235 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 42340616235 - 2² = 42340616231 is a prime.

It is a super-3 number, since 3×42340616235³ (a number of 33 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42340616235.

It is not an unprimeable number, because it can be changed into a prime (42340616231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1098517 + ... + 1136406.

It is an arithmetic number, because the mean of its divisors is an integer number (3065198266).

Almost surely, 2^42340616235 is an apocalyptic number.

42340616235 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

42340616235 is a deficient number, since it is larger than the sum of its proper divisors (31224142149).

42340616235 is a wasteful number, since it uses less digits than its factorization.

42340616235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2235355 (or 2235352 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 42340616235 in words is "forty-two billion, three hundred forty million, six hundred sixteen thousand, two hundred thirty-five".