42710927364864 has 324 divisors, whose sum is σ = 135541808966928. Its totient is φ = 12925223055360.

The previous prime is 42710927364817. The next prime is 42710927364887. The reversal of 42710927364864 is 46846372901724.

42710927364864 is a `hidden beast` number, since 4 + 27 + 10 + 92 + 7 + 36 + 486 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 207033414 + ... + 207239610.

Almost surely, 2^{42710927364864} is an apocalyptic number.

42710927364864 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42710927364864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67770904483464).

42710927364864 is an abundant number, since it is smaller than the sum of its proper divisors (92830881602064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42710927364864 is a wasteful number, since it uses less digits than its factorization.

42710927364864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206984 (or 206956 counting only the distinct ones).

The product of its (nonzero) digits is 97542144, while the sum is 63.

The spelling of 42710927364864 in words is "forty-two trillion, seven hundred ten billion, nine hundred twenty-seven million, three hundred sixty-four thousand, eight hundred sixty-four".