42302104320 has 288 divisors, whose sum is σ = 156939955200. Its totient is φ = 9510174720.

The previous prime is 42302104319. The next prime is 42302104357. The reversal of 42302104320 is 2340120324.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 1626781 + ... + 1652579.

It is an arithmetic number, because the mean of its divisors is an integer number (544930400).

Almost surely, 2^42302104320 is an apocalyptic number.

42302104320 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 42302104320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78469977600).

42302104320 is an abundant number, since it is smaller than the sum of its proper divisors (114637850880).

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

42302104320 is a wasteful number, since it uses less digits than its factorization.

42302104320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25891 (or 25877 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 42302104320 its reverse (2340120324), we get a palindrome (44642224644).

The spelling of 42302104320 in words is "forty-two billion, three hundred two million, one hundred four thousand, three hundred twenty".