354052525343 has 8 divisors (see below), whose sum is σ = 387025762176. Its totient is φ = 321210395800.

The previous prime is 354052525279. The next prime is 354052525369. The reversal of 354052525343 is 343525250453.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 354052525343 - 2⁶ = 354052525279 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 354052525343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354052525373) 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, 32771171 + ... + 32781972.

It is an arithmetic number, because the mean of its divisors is an integer number (48378220272).

Almost surely, 2^354052525343 is an apocalyptic number.

354052525343 is a deficient number, since it is larger than the sum of its proper divisors (32973236833).

354052525343 is a wasteful number, since it uses less digits than its factorization.

354052525343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65553645.

The product of its (nonzero) digits is 1080000, while the sum is 41.

Adding to 354052525343 its reverse (343525250453), we get a palindrome (697577775796).

The spelling of 354052525343 in words is "three hundred fifty-four billion, fifty-two million, five hundred twenty-five thousand, three hundred forty-three".