42420302300310 has 256 divisors, whose sum is σ = 119285958804480. Its totient is φ = 9544953600000.

The previous prime is 42420302300281. The next prime is 42420302300333. The reversal of 42420302300310 is 1300320302424.

It is a super-2 number, since 2×42420302300310² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 232858260 + ... + 233040360.

It is an arithmetic number, because the mean of its divisors is an integer number (465960776580).

Almost surely, 2^{42420302300310} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42420302300310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59642979402240).

42420302300310 is an abundant number, since it is smaller than the sum of its proper divisors (76865656504170).

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

42420302300310 is a wasteful number, since it uses less digits than its factorization.

42420302300310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182895.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 42420302300310 its reverse (1300320302424), we get a palindrome (43720622602734).

The spelling of 42420302300310 in words is "forty-two trillion, four hundred twenty billion, three hundred two million, three hundred thousand, three hundred ten".