42888686127086 has 8 divisors (see below), whose sum is σ = 64333198457904. Its totient is φ = 21444286641120.

The previous prime is 42888686127073. The next prime is 42888686127121. The reversal of 42888686127086 is 68072168688824.

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

It is a super-2 number, since 2×42888686127086² (a number of 28 digits) contains 22 as substring.

It is a congruent 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, 27254555 + ... + 28785206.

It is an arithmetic number, because the mean of its divisors is an integer number (8041649807238).

Almost surely, 2^{42888686127086} is an apocalyptic number.

42888686127086 is a deficient number, since it is larger than the sum of its proper divisors (21444512330818).

42888686127086 is a wasteful number, since it uses less digits than its factorization.

42888686127086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56422426.

The product of its (nonzero) digits is 792723456, while the sum is 74.

The spelling of 42888686127086 in words is "forty-two trillion, eight hundred eighty-eight billion, six hundred eighty-six million, one hundred twenty-seven thousand, eighty-six".