354326243607133 has 24 divisors (see below), whose sum is σ = 422276832815544. Its totient is φ = 296266763520000.

The previous prime is 354326243607131. The next prime is 354326243607137. The reversal of 354326243607133 is 331706342623453.

It can be written as a sum of positive squares in 4 ways, for example, as 10360332250009 + 343965911357124 = 3218747^2 + 18546318^2 .

It is not a de Polignac number, because 354326243607133 - 2¹ = 354326243607131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354326243607131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7459383 + ... + 27645883.

It is an arithmetic number, because the mean of its divisors is an integer number (17594868033981).

Almost surely, 2^{354326243607133} is an apocalyptic number.

It is an amenable number.

354326243607133 is a deficient number, since it is larger than the sum of its proper divisors (67950589208411).

354326243607133 is a wasteful number, since it uses less digits than its factorization.

354326243607133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20195293 (or 20195286 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 52.

The spelling of 354326243607133 in words is "three hundred fifty-four trillion, three hundred twenty-six billion, two hundred forty-three million, six hundred seven thousand, one hundred thirty-three".