42718150111 has 36 divisors (see below), whose sum is σ = 54752133072. Its totient is φ = 32632733952.

The previous prime is 42718150109. The next prime is 42718150121. The reversal of 42718150111 is 11105181724.

It is not a de Polignac number, because 42718150111 - 2¹ = 42718150109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42718150121) 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 35 ways as a sum of consecutive naturals, for example, 973435 + ... + 1016371.

Almost surely, 2^42718150111 is an apocalyptic number.

42718150111 is a deficient number, since it is larger than the sum of its proper divisors (12033982961).

42718150111 is a wasteful number, since it uses less digits than its factorization.

42718150111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43028 (or 42986 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 31.

The spelling of 42718150111 in words is "forty-two billion, seven hundred eighteen million, one hundred fifty thousand, one hundred eleven".