42302033300 has 72 divisors (see below), whose sum is σ = 97502993784. Its totient is φ = 15875031040.

The previous prime is 42302033299. The next prime is 42302033381. The reversal of 42302033300 is 333020324.

It can be written as a sum of positive squares in 12 ways, for example, as 23314846864 + 18987186436 = 152692^2 + 137794^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 499652 + ... + 578148.

It is an arithmetic number, because the mean of its divisors is an integer number (1354208247).

Almost surely, 2^42302033300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42302033300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48751496892).

42302033300 is an abundant number, since it is smaller than the sum of its proper divisors (55200960484).

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

42302033300 is a wasteful number, since it uses less digits than its factorization.

42302033300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78845 (or 78838 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 42302033300 its reverse (333020324), we get a palindrome (42635053624).

The spelling of 42302033300 in words is "forty-two billion, three hundred two million, thirty-three thousand, three hundred".