30233200122133 has 2 divisors, whose sum is σ = 30233200122134. Its totient is φ = 30233200122132.

The previous prime is 30233200122107. The next prime is 30233200122173. The reversal of 30233200122133 is 33122100233203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29193089781969 + 1040110340164 = 5403063^2 + 1019858^2 .

It is a cyclic number.

It is not a de Polignac number, because 30233200122133 - 2²⁹ = 30232663251221 is a prime.

It is a super-2 number, since 2×30233200122133² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30233200122098 and 30233200122107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30233200122173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15116600061066 + 15116600061067.

It is an arithmetic number, because the mean of its divisors is an integer number (15116600061067).

Almost surely, 2^{30233200122133} is an apocalyptic number.

It is an amenable number.

30233200122133 is a deficient number, since it is larger than the sum of its proper divisors (1).

30233200122133 is an equidigital number, since it uses as much as digits as its factorization.

30233200122133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 30233200122133 its reverse (33122100233203), we get a palindrome (63355300355336).

The spelling of 30233200122133 in words is "thirty trillion, two hundred thirty-three billion, two hundred million, one hundred twenty-two thousand, one hundred thirty-three".