42657004114 has 4 divisors (see below), whose sum is σ = 63985506174. Its totient is φ = 21328502056.

The previous prime is 42657004099. The next prime is 42657004123. The reversal of 42657004114 is 41140075624.

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

It can be written as a sum of positive squares in only one way, i.e., 42264369889 + 392634225 = 205583^2 + 19815^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 42657004114.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10664251027 + ... + 10664251030.

Almost surely, 2^42657004114 is an apocalyptic number.

42657004114 is a deficient number, since it is larger than the sum of its proper divisors (21328502060).

42657004114 is a wasteful number, since it uses less digits than its factorization.

42657004114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21328502059.

The product of its (nonzero) digits is 26880, while the sum is 34.

Adding to 42657004114 its reverse (41140075624), we get a palindrome (83797079738).

The spelling of 42657004114 in words is "forty-two billion, six hundred fifty-seven million, four thousand, one hundred fourteen".