352040254323 has 16 divisors (see below), whose sum is σ = 471483425280. Its totient is φ = 233645497056.

The previous prime is 352040254229. The next prime is 352040254351. The reversal of 352040254323 is 323452040253.

It is not a de Polignac number, because 352040254323 - 2²⁰ = 352039205747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (352040244323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9535686 + ... + 9572532.

It is an arithmetic number, because the mean of its divisors is an integer number (29467714080).

Almost surely, 2^352040254323 is an apocalyptic number.

352040254323 is a deficient number, since it is larger than the sum of its proper divisors (119443170957).

352040254323 is a wasteful number, since it uses less digits than its factorization.

352040254323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50986.

The product of its (nonzero) digits is 86400, while the sum is 33.

Adding to 352040254323 its reverse (323452040253), we get a palindrome (675492294576).

The spelling of 352040254323 in words is "three hundred fifty-two billion, forty million, two hundred fifty-four thousand, three hundred twenty-three".