42526370370 has 128 divisors (see below), whose sum is σ = 112588849152. Its totient is φ = 10194508800.

The previous prime is 42526370339. The next prime is 42526370371. The reversal of 42526370370 is 7307362524.

It is not an unprimeable number, because it can be changed into a prime (42526370371) by changing a digit.

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, 14122165 + ... + 14125175.

It is an arithmetic number, because the mean of its divisors is an integer number (879600384).

Almost surely, 2^42526370370 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42526370370, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56294424576).

42526370370 is an abundant number, since it is smaller than the sum of its proper divisors (70062478782).

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

42526370370 is a wasteful number, since it uses less digits than its factorization.

42526370370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3496.

The product of its (nonzero) digits is 211680, while the sum is 39.

The spelling of 42526370370 in words is "forty-two billion, five hundred twenty-six million, three hundred seventy thousand, three hundred seventy".