354345145234 has 8 divisors (see below), whose sum is σ = 559492334640. Its totient is φ = 167847700356.

The previous prime is 354345145181. The next prime is 354345145247. The reversal of 354345145234 is 432541543453.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4662436084 + ... + 4662436159.

It is an arithmetic number, because the mean of its divisors is an integer number (69936541830).

Almost surely, 2^354345145234 is an apocalyptic number.

354345145234 is a deficient number, since it is larger than the sum of its proper divisors (205147189406).

354345145234 is a wasteful number, since it uses less digits than its factorization.

354345145234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9324872264.

The product of its digits is 1728000, while the sum is 43.

Adding to 354345145234 its reverse (432541543453), we get a palindrome (786886688687).

The spelling of 354345145234 in words is "three hundred fifty-four billion, three hundred forty-five million, one hundred forty-five thousand, two hundred thirty-four".