352051045503 has 8 divisors (see below), whose sum is σ = 469449879600. Its totient is φ = 234676454208.

The previous prime is 352051045483. The next prime is 352051045513. The reversal of 352051045503 is 305540150253.

It is a happy number.

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

It is not a de Polignac number, because 352051045503 - 2⁵ = 352051045471 is a prime.

It is a super-4 number, since 4×352051045503⁴ (a number of 47 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352051045513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6026788 + ... + 6084921.

It is an arithmetic number, because the mean of its divisors is an integer number (58681234950).

Almost surely, 2^352051045503 is an apocalyptic number.

352051045503 is a deficient number, since it is larger than the sum of its proper divisors (117398834097).

352051045503 is a wasteful number, since it uses less digits than its factorization.

352051045503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12121401.

The product of its (nonzero) digits is 45000, while the sum is 33.

Adding to 352051045503 its reverse (305540150253), we get a palindrome (657591195756).

The spelling of 352051045503 in words is "three hundred fifty-two billion, fifty-one million, forty-five thousand, five hundred three".