354041420305 has 16 divisors (see below), whose sum is σ = 426089030400. Its totient is φ = 282408125440.

The previous prime is 354041420279. The next prime is 354041420353. The reversal of 354041420305 is 503024140453.

It is not a de Polignac number, because 354041420305 - 2¹⁵ = 354041387537 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2294385 + ... + 2443825.

It is an arithmetic number, because the mean of its divisors is an integer number (26630564400).

Almost surely, 2^354041420305 is an apocalyptic number.

It is an amenable number.

354041420305 is a deficient number, since it is larger than the sum of its proper divisors (72047610095).

354041420305 is a wasteful number, since it uses less digits than its factorization.

354041420305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150824.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 354041420305 its reverse (503024140453), we get a palindrome (857065560758).

The spelling of 354041420305 in words is "three hundred fifty-four billion, forty-one million, four hundred twenty thousand, three hundred five".