354441144453 has 8 divisors (see below), whose sum is σ = 515550755616. Its totient is φ = 214812814800.

The previous prime is 354441144403. The next prime is 354441144503.

354441144453 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (354441144403) and next prime (354441144503).

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

It is not a de Polignac number, because 354441144453 - 2¹⁰ = 354441143429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354441144403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5370320338 + ... + 5370320403.

It is an arithmetic number, because the mean of its divisors is an integer number (64443844452).

Almost surely, 2^354441144453 is an apocalyptic number.

354441144453 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

354441144453 is a deficient number, since it is larger than the sum of its proper divisors (161109611163).

354441144453 is a wasteful number, since it uses less digits than its factorization.

354441144453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10740640755.

The product of its digits is 921600, while the sum is 42.

It can be divided in two parts, 354441 and 144453, that added together give a palindrome (498894).

The spelling of 354441144453 in words is "three hundred fifty-four billion, four hundred forty-one million, one hundred forty-four thousand, four hundred fifty-three".