354123341005 has 64 divisors (see below), whose sum is σ = 526545169920. Its totient is φ = 223074238464.

The previous prime is 354123340997. The next prime is 354123341029. The reversal of 354123341005 is 500143321453.

It is not a de Polignac number, because 354123341005 - 2³ = 354123340997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45460651 + ... + 45468439.

It is an arithmetic number, because the mean of its divisors is an integer number (8227268280).

Almost surely, 2^354123341005 is an apocalyptic number.

354123341005 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

354123341005 is a deficient number, since it is larger than the sum of its proper divisors (172421828915).

354123341005 is a wasteful number, since it uses less digits than its factorization.

354123341005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9638.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 354123341005 its reverse (500143321453), we get a palindrome (854266662458).

The spelling of 354123341005 in words is "three hundred fifty-four billion, one hundred twenty-three million, three hundred forty-one thousand, five".