42235837160 has 128 divisors (see below), whose sum is σ = 107149685760. Its totient is φ = 14844211200.

The previous prime is 42235837159. The next prime is 42235837177. The reversal of 42235837160 is 6173853224.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14907104 + ... + 14909936.

It is an arithmetic number, because the mean of its divisors is an integer number (837106920).

Almost surely, 2^42235837160 is an apocalyptic number.

42235837160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42235837160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53574842880).

42235837160 is an abundant number, since it is smaller than the sum of its proper divisors (64913848600).

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

42235837160 is a wasteful number, since it uses less digits than its factorization.

42235837160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3979 (or 3975 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 42235837160 in words is "forty-two billion, two hundred thirty-five million, eight hundred thirty-seven thousand, one hundred sixty".