354304042041535 has 32 divisors (see below), whose sum is σ = 432478670745600. Its totient is φ = 278602234110720.

The previous prime is 354304042041511. The next prime is 354304042041659. The reversal of 354304042041535 is 535140240403453.

It is not a de Polignac number, because 354304042041535 - 2³³ = 354295452106943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 354304042041491 and 354304042041500.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 80337400 + ... + 84632770.

It is an arithmetic number, because the mean of its divisors is an integer number (13514958460800).

Almost surely, 2^{354304042041535} is an apocalyptic number.

354304042041535 is a deficient number, since it is larger than the sum of its proper divisors (78174628704065).

354304042041535 is a wasteful number, since it uses less digits than its factorization.

354304042041535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4296391.

The product of its (nonzero) digits is 1728000, while the sum is 43.

Adding to 354304042041535 its reverse (535140240403453), we get a palindrome (889444282444988).

The spelling of 354304042041535 in words is "three hundred fifty-four trillion, three hundred four billion, forty-two million, forty-one thousand, five hundred thirty-five".