342555303024 has 120 divisors (see below), whose sum is σ = 1046391066864. Its totient is φ = 103749120000.

The previous prime is 342555303019. The next prime is 342555303037. The reversal of 342555303024 is 420303555243.

342555303024 is a `hidden beast` number, since 3 + 42 + 55 + 530 + 30 + 2 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 342555303024.

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, 2954304 + ... + 3068064.

Almost surely, 2^342555303024 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 342555303024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (523195533432).

342555303024 is an abundant number, since it is smaller than the sum of its proper divisors (703835763840).

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

342555303024 is a wasteful number, since it uses less digits than its factorization.

342555303024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115687 (or 115678 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

Adding to 342555303024 its reverse (420303555243), we get a palindrome (762858858267).

The spelling of 342555303024 in words is "three hundred forty-two billion, five hundred fifty-five million, three hundred three thousand, twenty-four".