352055303213 has 4 divisors (see below), whose sum is σ = 352058091840. Its totient is φ = 352052514588.

The previous prime is 352055303207. The next prime is 352055303227. The reversal of 352055303213 is 312303550253.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 352055303213 - 2¹⁸ = 352055041069 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 352055303213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352055303263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1195493 + ... + 1460586.

It is an arithmetic number, because the mean of its divisors is an integer number (88014522960).

Almost surely, 2^352055303213 is an apocalyptic number.

It is an amenable number.

352055303213 is a deficient number, since it is larger than the sum of its proper divisors (2788627).

352055303213 is a wasteful number, since it uses less digits than its factorization.

352055303213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2788626.

The product of its (nonzero) digits is 40500, while the sum is 32.

Adding to 352055303213 its reverse (312303550253), we get a palindrome (664358853466).

The spelling of 352055303213 in words is "three hundred fifty-two billion, fifty-five million, three hundred three thousand, two hundred thirteen".