354360316324523 has 8 divisors (see below), whose sum is σ = 354400440804000. Its totient is φ = 354320193367168.

The previous prime is 354360316324489. The next prime is 354360316324603. The reversal of 354360316324523 is 325423613063453.

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 354360316324523 - 2¹⁰ = 354360316323499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (354360316324123) 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, 502394003 + ... + 503098851.

It is an arithmetic number, because the mean of its divisors is an integer number (44300055100500).

Almost surely, 2^{354360316324523} is an apocalyptic number.

354360316324523 is a deficient number, since it is larger than the sum of its proper divisors (40124479477).

354360316324523 is a wasteful number, since it uses less digits than its factorization.

354360316324523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761061.

The product of its (nonzero) digits is 13996800, while the sum is 50.

Adding to 354360316324523 its reverse (325423613063453), we get a palindrome (679783929387976).

The spelling of 354360316324523 in words is "three hundred fifty-four trillion, three hundred sixty billion, three hundred sixteen million, three hundred twenty-four thousand, five hundred twenty-three".