42541034860 has 24 divisors (see below), whose sum is σ = 89403856416. Its totient is φ = 17003521920.

The previous prime is 42541034843. The next prime is 42541034891. The reversal of 42541034860 is 6843014524.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 778672 + ... + 831511.

It is an arithmetic number, because the mean of its divisors is an integer number (3725160684).

Almost surely, 2^42541034860 is an apocalyptic number.

It is an amenable number.

42541034860 is an abundant number, since it is smaller than the sum of its proper divisors (46862821556).

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

42541034860 is a wasteful number, since it uses less digits than its factorization.

42541034860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611513 (or 1611511 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 42541034860 in words is "forty-two billion, five hundred forty-one million, thirty-four thousand, eight hundred sixty".