42680460022 has 4 divisors (see below), whose sum is σ = 64020690036. Its totient is φ = 21340230010.

The previous prime is 42680459917. The next prime is 42680460037. The reversal of 42680460022 is 22006408624.

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

It is a self number, because there is not a number n which added to its sum of digits gives 42680460022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10670115004 + ... + 10670115007.

It is an arithmetic number, because the mean of its divisors is an integer number (16005172509).

Almost surely, 2^42680460022 is an apocalyptic number.

42680460022 is a deficient number, since it is larger than the sum of its proper divisors (21340230014).

42680460022 is a wasteful number, since it uses less digits than its factorization.

42680460022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21340230013.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 42680460022 its reverse (22006408624), we get a palindrome (64686868646).

The spelling of 42680460022 in words is "forty-two billion, six hundred eighty million, four hundred sixty thousand, twenty-two".