30133142405332 has 6 divisors (see below), whose sum is σ = 52732999209338. Its totient is φ = 15066571202664.

The previous prime is 30133142405297. The next prime is 30133142405351. The reversal of 30133142405332 is 23350424133103.

It can be written as a sum of positive squares in only one way, i.e., 25271090945296 + 4862051460036 = 5027036^2 + 2205006^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3766642800663 + ... + 3766642800670.

Almost surely, 2^{30133142405332} is an apocalyptic number.

It is an amenable number.

30133142405332 is a deficient number, since it is larger than the sum of its proper divisors (22599856804006).

30133142405332 is a wasteful number, since it uses less digits than its factorization.

30133142405332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7533285601337 (or 7533285601335 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 34.

Adding to 30133142405332 its reverse (23350424133103), we get a palindrome (53483566538435).

The spelling of 30133142405332 in words is "thirty trillion, one hundred thirty-three billion, one hundred forty-two million, four hundred five thousand, three hundred thirty-two".