354010454523 has 24 divisors (see below), whose sum is σ = 557853344256. Its totient is φ = 214544602800.

The previous prime is 354010454521. The next prime is 354010454563. The reversal of 354010454523 is 325454010453.

354010454523 is a `hidden beast` number, since 3 + 5 + 4 + 0 + 104 + 545 + 2 + 3 = 666.

It is not a de Polignac number, because 354010454523 - 2¹ = 354010454521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (354010454521) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 5554986 + ... + 5618352.

It is an arithmetic number, because the mean of its divisors is an integer number (23243889344).

Almost surely, 2^354010454523 is an apocalyptic number.

354010454523 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

354010454523 is a deficient number, since it is larger than the sum of its proper divisors (203842889733).

354010454523 is a wasteful number, since it uses less digits than its factorization.

354010454523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119815 (or 119812 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 354010454523 its reverse (325454010453), we get a palindrome (679464464976).

The spelling of 354010454523 in words is "three hundred fifty-four billion, ten million, four hundred fifty-four thousand, five hundred twenty-three".