42350640364 has 12 divisors (see below), whose sum is σ = 74769494184. Its totient is φ = 20987927744.

The previous prime is 42350640323. The next prime is 42350640377. The reversal of 42350640364 is 46304605324.

It is a happy 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, 46847602 + ... + 46848505.

It is an arithmetic number, because the mean of its divisors is an integer number (6230791182).

Almost surely, 2^42350640364 is an apocalyptic number.

It is an amenable number.

42350640364 is a deficient number, since it is larger than the sum of its proper divisors (32418853820).

42350640364 is a wasteful number, since it uses less digits than its factorization.

42350640364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93696224 (or 93696222 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

The spelling of 42350640364 in words is "forty-two billion, three hundred fifty million, six hundred forty thousand, three hundred sixty-four".