30323001133 has 16 divisors (see below), whose sum is σ = 32739033600. Its totient is φ = 27981676800.

The previous prime is 30323001131. The next prime is 30323001143. The reversal of 30323001133 is 33110032303.

It is a cyclic number.

It is not a de Polignac number, because 30323001133 - 2¹ = 30323001131 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 30323001133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30323001131) 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, 149068 + ... + 287866.

It is an arithmetic number, because the mean of its divisors is an integer number (2046189600).

Almost surely, 2^30323001133 is an apocalyptic number.

It is an amenable number.

30323001133 is a deficient number, since it is larger than the sum of its proper divisors (2416032467).

30323001133 is a wasteful number, since it uses less digits than its factorization.

30323001133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139068.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 30323001133 its reverse (33110032303), we get a palindrome (63433033436).

The spelling of 30323001133 in words is "thirty billion, three hundred twenty-three million, one thousand, one hundred thirty-three".