354050112313 has 8 divisors (see below), whose sum is σ = 362743967880. Its totient is φ = 345359041920.

The previous prime is 354050112271. The next prime is 354050112319. The reversal of 354050112313 is 313211050453.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6095237184 + 347954875129 = 78072^2 + 589877^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-354050112313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (354050112319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 437770 + ... + 948547.

It is an arithmetic number, because the mean of its divisors is an integer number (45342995985).

Almost surely, 2^354050112313 is an apocalyptic number.

It is an amenable number.

354050112313 is a deficient number, since it is larger than the sum of its proper divisors (8693855567).

354050112313 is a wasteful number, since it uses less digits than its factorization.

354050112313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1392587.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 354050112313 its reverse (313211050453), we get a palindrome (667261162766).

The spelling of 354050112313 in words is "three hundred fifty-four billion, fifty million, one hundred twelve thousand, three hundred thirteen".