30133222121133 has 24 divisors (see below), whose sum is σ = 45817787870400. Its totient is φ = 19031013224064.

The previous prime is 30133222121113. The next prime is 30133222121159. The reversal of 30133222121133 is 33112122233103.

30133222121133 is a `hidden beast` number, since 3 + 0 + 1 + 332 + 2 + 212 + 113 + 3 = 666.

It is not a de Polignac number, because 30133222121133 - 2⁶ = 30133222121069 is a prime.

It is a super-2 number, since 2×30133222121133² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30133222121097 and 30133222121106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30133222121113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4349488 + ... + 8898566.

It is an arithmetic number, because the mean of its divisors is an integer number (1909074494600).

Almost surely, 2^{30133222121133} is an apocalyptic number.

It is an amenable number.

30133222121133 is a deficient number, since it is larger than the sum of its proper divisors (15684565749267).

30133222121133 is a wasteful number, since it uses less digits than its factorization.

30133222121133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4587841 (or 4587838 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 30133222121133 its reverse (33112122233103), we get a palindrome (63245344354236).

The spelling of 30133222121133 in words is "thirty trillion, one hundred thirty-three billion, two hundred twenty-two million, one hundred twenty-one thousand, one hundred thirty-three".