342301323103243 has 32 divisors (see below), whose sum is σ = 412377953518080. Its totient is φ = 277563101760000.

The previous prime is 342301323103193. The next prime is 342301323103321.

It is a happy number.

342301323103243 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-342301323103243 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 342301323103199 and 342301323103208.

It is not an unprimeable number, because it can be changed into a prime (342301323103643) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 261998233 + ... + 263301493.

It is an arithmetic number, because the mean of its divisors is an integer number (12886811047440).

Almost surely, 2^{342301323103243} is an apocalyptic number.

342301323103243 is a deficient number, since it is larger than the sum of its proper divisors (70076630414837).

342301323103243 is a wasteful number, since it uses less digits than its factorization.

342301323103243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306099.

The product of its (nonzero) digits is 93312, while the sum is 34.

The spelling of 342301323103243 in words is "three hundred forty-two trillion, three hundred one billion, three hundred twenty-three million, one hundred three thousand, two hundred forty-three".