342120416244 has 24 divisors (see below), whose sum is σ = 798339678528. Its totient is φ = 114031752000.

The previous prime is 342120416191. The next prime is 342120416251. The reversal of 342120416244 is 442614021243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 877257 + ... + 1205744.

It is an arithmetic number, because the mean of its divisors is an integer number (33264153272).

Almost surely, 2^342120416244 is an apocalyptic number.

It is an amenable number.

342120416244 is an abundant number, since it is smaller than the sum of its proper divisors (456219262284).

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

342120416244 is a wasteful number, since it uses less digits than its factorization.

342120416244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2096695 (or 2096693 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 342120416244 its reverse (442614021243), we get a palindrome (784734437487).

The spelling of 342120416244 in words is "three hundred forty-two billion, one hundred twenty million, four hundred sixteen thousand, two hundred forty-four".