42888667751 has 8 divisors (see below), whose sum is σ = 42949678464. Its totient is φ = 42827689080.

The previous prime is 42888667739. The next prime is 42888667817. The reversal of 42888667751 is 15776688824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42888667751 - 2⁶ = 42888667687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42888667721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4006316 + ... + 4017006.

It is an arithmetic number, because the mean of its divisors is an integer number (5368709808).

Almost surely, 2^42888667751 is an apocalyptic number.

42888667751 is a deficient number, since it is larger than the sum of its proper divisors (61010713).

42888667751 is a wasteful number, since it uses less digits than its factorization.

42888667751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16021.

The product of its digits is 36126720, while the sum is 62.

The spelling of 42888667751 in words is "forty-two billion, eight hundred eighty-eight million, six hundred sixty-seven thousand, seven hundred fifty-one".