42541916328846 has 224 divisors, whose sum is σ = 111939652010880. Its totient is φ = 11982552004800.

The previous prime is 42541916328839. The next prime is 42541916328869. The reversal of 42541916328846 is 64882361914524.

42541916328846 is a `hidden beast` number, since 4 + 2 + 541 + 9 + 1 + 6 + 3 + 2 + 8 + 84 + 6 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 14833201 + ... + 17467331.

Almost surely, 2^{42541916328846} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42541916328846, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55969826005440).

42541916328846 is an abundant number, since it is smaller than the sum of its proper divisors (69397735682034).

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

42541916328846 is a wasteful number, since it uses less digits than its factorization.

42541916328846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634234 (or 2634219 counting only the distinct ones).

The product of its digits is 79626240, while the sum is 63.

The spelling of 42541916328846 in words is "forty-two trillion, five hundred forty-one billion, nine hundred sixteen million, three hundred twenty-eight thousand, eight hundred forty-six".