30535352421343 has 64 divisors (see below), whose sum is σ = 39357909476352. Its totient is φ = 23004443105280.

The previous prime is 30535352421311. The next prime is 30535352421349. The reversal of 30535352421343 is 34312425353503.

It is not a de Polignac number, because 30535352421343 - 2⁵ = 30535352421311 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 30535352421343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30535352421349) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 79588096 + ... + 79970842.

It is an arithmetic number, because the mean of its divisors is an integer number (614967335568).

Almost surely, 2^{30535352421343} is an apocalyptic number.

30535352421343 is a deficient number, since it is larger than the sum of its proper divisors (8822557055009).

30535352421343 is a wasteful number, since it uses less digits than its factorization.

30535352421343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383104.

The product of its (nonzero) digits is 1944000, while the sum is 43.

Adding to 30535352421343 its reverse (34312425353503), we get a palindrome (64847777774846).

The spelling of 30535352421343 in words is "thirty trillion, five hundred thirty-five billion, three hundred fifty-two million, four hundred twenty-one thousand, three hundred forty-three".