354094490453 has 8 divisors (see below), whose sum is σ = 386674703616. Its totient is φ = 321579244800.

The previous prime is 354094490437. The next prime is 354094490471.

354094490453 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 354094490453 - 2⁴ = 354094490437 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354094490423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16230476 + ... + 16252277.

It is an arithmetic number, because the mean of its divisors is an integer number (48334337952).

Almost surely, 2^354094490453 is an apocalyptic number.

It is an amenable number.

354094490453 is a deficient number, since it is larger than the sum of its proper divisors (32580213163).

354094490453 is a wasteful number, since it uses less digits than its factorization.

354094490453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32483755.

The product of its (nonzero) digits is 4665600, while the sum is 50.

The spelling of 354094490453 in words is "three hundred fifty-four billion, ninety-four million, four hundred ninety thousand, four hundred fifty-three".