342220032024 has 128 divisors (see below), whose sum is σ = 935579904000. Its totient is φ = 103675106304.

The previous prime is 342220032017. The next prime is 342220032059. The reversal of 342220032024 is 420230022243.

It is a happy number.

342220032024 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×342220032024² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 342220031985 and 342220032003.

It is a congruent number.

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, 73767897 + ... + 73772535.

It is an arithmetic number, because the mean of its divisors is an integer number (7309218000).

Almost surely, 2^342220032024 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 342220032024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (467789952000).

342220032024 is an abundant number, since it is smaller than the sum of its proper divisors (593359871976).

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

342220032024 is a wasteful number, since it uses less digits than its factorization.

342220032024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8257 (or 8253 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 342220032024 its reverse (420230022243), we get a palindrome (762450054267).

The spelling of 342220032024 in words is "three hundred forty-two billion, two hundred twenty million, thirty-two thousand, twenty-four".