42354130321300 has 144 divisors (see below), whose sum is σ = 108352359255168. Its totient is φ = 14066701401600.

The previous prime is 42354130321291. The next prime is 42354130321319. The reversal of 42354130321300 is 312303145324.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2277330 + ... + 9481270.

It is an arithmetic number, because the mean of its divisors is an integer number (752446939272).

Almost surely, 2^{42354130321300} 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 42354130321300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54176179627584).

42354130321300 is an abundant number, since it is smaller than the sum of its proper divisors (65998228933868).

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

42354130321300 is a wasteful number, since it uses less digits than its factorization.

42354130321300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7204226 (or 7204219 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 42354130321300 its reverse (312303145324), we get a palindrome (42666433466624).

The spelling of 42354130321300 in words is "forty-two trillion, three hundred fifty-four billion, one hundred thirty million, three hundred twenty-one thousand, three hundred".