354415050544 has 20 divisors (see below), whose sum is σ = 693096726024. Its totient is φ = 175551379328.

The previous prime is 354415050523. The next prime is 354415050569. The reversal of 354415050544 is 445050514453.

It is a super-2 number, since 2×354415050544² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 354415050497 and 354415050506.

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 3 ways as a sum of consecutive naturals, for example, 103507357 + ... + 103510780.

Almost surely, 2^354415050544 is an apocalyptic number.

It is an amenable number.

354415050544 is a deficient number, since it is larger than the sum of its proper divisors (338681675480).

354415050544 is a wasteful number, since it uses less digits than its factorization.

354415050544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207018252 (or 207018246 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 40.

Adding to 354415050544 its reverse (445050514453), we get a palindrome (799465564997).

The spelling of 354415050544 in words is "three hundred fifty-four billion, four hundred fifteen million, fifty thousand, five hundred forty-four".