42847160525358 has 96 divisors (see below), whose sum is σ = 104067559468800. Its totient is φ = 11518453579776.

The previous prime is 42847160525303. The next prime is 42847160525363. The reversal of 42847160525358 is 85352506174824.

It is a happy number.

It is a super-2 number, since 2×42847160525358² (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 47 ways as a sum of consecutive naturals, for example, 39877213 + ... + 40937591.

It is an arithmetic number, because the mean of its divisors is an integer number (1084037077800).

Almost surely, 2^{42847160525358} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42847160525358, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52033779734400).

42847160525358 is an abundant number, since it is smaller than the sum of its proper divisors (61220398943442).

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

42847160525358 is a wasteful number, since it uses less digits than its factorization.

42847160525358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063754 (or 1063737 counting only the distinct ones).

The product of its (nonzero) digits is 64512000, while the sum is 60.

The spelling of 42847160525358 in words is "forty-two trillion, eight hundred forty-seven billion, one hundred sixty million, five hundred twenty-five thousand, three hundred fifty-eight".