30121100322133 has 8 divisors (see below), whose sum is σ = 30762055210752. Its totient is φ = 29480148784176.

The previous prime is 30121100322107. The next prime is 30121100322143. The reversal of 30121100322133 is 33122300112103.

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

It is a cyclic number.

It is not a de Polignac number, because 30121100322133 - 2⁵ = 30121100322101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30121100322143) 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, 27240891 + ... + 28325047.

It is an arithmetic number, because the mean of its divisors is an integer number (3845256901344).

Almost surely, 2^{30121100322133} is an apocalyptic number.

It is an amenable number.

30121100322133 is a deficient number, since it is larger than the sum of its proper divisors (640954888619).

30121100322133 is a wasteful number, since it uses less digits than its factorization.

30121100322133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1675331.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 30121100322133 its reverse (33122300112103), we get a palindrome (63243400434236).

The spelling of 30121100322133 in words is "thirty trillion, one hundred twenty-one billion, one hundred million, three hundred twenty-two thousand, one hundred thirty-three".