30003120022133 has 8 divisors (see below), whose sum is σ = 30148291958400. Its totient is φ = 29858223817728.

The previous prime is 30003120022103. The next prime is 30003120022151. The reversal of 30003120022133 is 33122002130003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30003120022133 is a prime.

It is a super-2 number, since 2×30003120022133² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30003120022103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68714813 + ... + 69150066.

It is an arithmetic number, because the mean of its divisors is an integer number (3768536494800).

Almost surely, 2^{30003120022133} is an apocalyptic number.

It is an amenable number.

30003120022133 is a deficient number, since it is larger than the sum of its proper divisors (145171936267).

30003120022133 is a wasteful number, since it uses less digits than its factorization.

30003120022133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137865931.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30003120022133 its reverse (33122002130003), we get a palindrome (63125122152136).

The spelling of 30003120022133 in words is "thirty trillion, three billion, one hundred twenty million, twenty-two thousand, one hundred thirty-three".