342353120513211 has 40 divisors (see below), whose sum is σ = 539930470244880. Its totient is φ = 215581411809792.

The previous prime is 342353120513191. The next prime is 342353120513219. The reversal of 342353120513211 is 112315021353243.

342353120513211 is a `hidden beast` number, since 3 + 4 + 2 + 3 + 5 + 3 + 120 + 513 + 2 + 11 = 666.

It is not a de Polignac number, because 342353120513211 - 2⁵ = 342353120513179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342353120513219) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 329528346 + ... + 330565631.

It is an arithmetic number, because the mean of its divisors is an integer number (13498261756122).

Almost surely, 2^{342353120513211} is an apocalyptic number.

342353120513211 is a deficient number, since it is larger than the sum of its proper divisors (197577349731669).

342353120513211 is a wasteful number, since it uses less digits than its factorization.

342353120513211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660094345 (or 660094336 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 342353120513211 its reverse (112315021353243), we get a palindrome (454668141866454).

The spelling of 342353120513211 in words is "three hundred forty-two trillion, three hundred fifty-three billion, one hundred twenty million, five hundred thirteen thousand, two hundred eleven".