42851060533548 has 72 divisors (see below), whose sum is σ = 108378596617200. Its totient is φ = 14275692763776.

The previous prime is 42851060533537. The next prime is 42851060533559. The reversal of 42851060533548 is 84533506015824.

42851060533548 is a `hidden beast` number, since 4 + 2 + 8 + 5 + 1 + 0 + 60 + 5 + 33 + 548 = 666.

42851060533548 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (42851060533537) and next prime (42851060533559).

It is a junction number, because it is equal to n+sod(n) for n = 42851060533494 and 42851060533503.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 526559790 + ... + 526641162.

It is an arithmetic number, because the mean of its divisors is an integer number (1505258286350).

Almost surely, 2^{42851060533548} is an apocalyptic number.

It is an amenable number.

42851060533548 is an abundant number, since it is smaller than the sum of its proper divisors (65527536083652).

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

42851060533548 is a wasteful number, since it uses less digits than its factorization.

42851060533548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89391 (or 89386 counting only the distinct ones).

The product of its (nonzero) digits is 13824000, while the sum is 54.

The spelling of 42851060533548 in words is "forty-two trillion, eight hundred fifty-one billion, sixty million, five hundred thirty-three thousand, five hundred forty-eight".