30533422401 has 12 divisors (see below), whose sum is σ = 44109517140. Its totient is φ = 20352991200.

The previous prime is 30533422399. The next prime is 30533422411. The reversal of 30533422401 is 10422433503.

30533422401 is a `hidden beast` number, since 30 + 53 + 342 + 240 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 25368844176 + 5164578225 = 159276^2 + 71865^2 .

It is not a de Polignac number, because 30533422401 - 2¹ = 30533422399 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30533422411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 143586 + ... + 285803.

It is an arithmetic number, because the mean of its divisors is an integer number (3675793095).

Almost surely, 2^30533422401 is an apocalyptic number.

It is an amenable number.

30533422401 is a deficient number, since it is larger than the sum of its proper divisors (13576094739).

30533422401 is a wasteful number, since it uses less digits than its factorization.

30533422401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437296 (or 437293 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 30533422401 its reverse (10422433503), we get a palindrome (40955855904).

The spelling of 30533422401 in words is "thirty billion, five hundred thirty-three million, four hundred twenty-two thousand, four hundred one".