354261020313 has 8 divisors (see below), whose sum is σ = 472375010176. Its totient is φ = 236160522000.

The previous prime is 354261020293. The next prime is 354261020317. The reversal of 354261020313 is 313020162453.

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

It is not a de Polignac number, because 354261020313 - 2¹⁶ = 354260954777 is a prime.

It is a super-3 number, since 3×354261020313³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (354261020317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3311458 + ... + 3416763.

It is an arithmetic number, because the mean of its divisors is an integer number (59046876272).

Almost surely, 2^354261020313 is an apocalyptic number.

It is an amenable number.

354261020313 is a deficient number, since it is larger than the sum of its proper divisors (118113989863).

354261020313 is a wasteful number, since it uses less digits than its factorization.

354261020313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6745775.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 354261020313 its reverse (313020162453), we get a palindrome (667281182766).

The spelling of 354261020313 in words is "three hundred fifty-four billion, two hundred sixty-one million, twenty thousand, three hundred thirteen".