42467515530 has 128 divisors (see below), whose sum is σ = 114318397440. Its totient is φ = 10005891840.

The previous prime is 42467515511. The next prime is 42467515547. The reversal of 42467515530 is 3551576424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18155101 + ... + 18157439.

It is an arithmetic number, because the mean of its divisors is an integer number (893112480).

Almost surely, 2^42467515530 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42467515530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57159198720).

42467515530 is an abundant number, since it is smaller than the sum of its proper divisors (71850881910).

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

42467515530 is a wasteful number, since it uses less digits than its factorization.

42467515530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3884.

The product of its (nonzero) digits is 504000, while the sum is 42.

The spelling of 42467515530 in words is "forty-two billion, four hundred sixty-seven million, five hundred fifteen thousand, five hundred thirty".