342222043200000 has 240 divisors, whose sum is σ = 1139553219863520. Its totient is φ = 91259210240000.

The previous prime is 342222043199851. The next prime is 342222043200017. The reversal of 342222043200000 is 2340222243.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (240).

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30848130 + ... + 40448129.

It is an arithmetic number, because the mean of its divisors is an integer number (4748138416098).

Almost surely, 2^{342222043200000} is an apocalyptic number.

342222043200000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

342222043200000 is an abundant number, since it is smaller than the sum of its proper divisors (797331176663520).

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

342222043200000 is an frugal number, since it uses more digits than its factorization.

342222043200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71296305 (or 71296269 counting only the distinct ones).

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

Adding to 342222043200000 its reverse (2340222243), we get a palindrome (342224383422243).

The spelling of 342222043200000 in words is "three hundred forty-two trillion, two hundred twenty-two billion, forty-three million, two hundred thousand".