30113202202133 has 2 divisors, whose sum is σ = 30113202202134. Its totient is φ = 30113202202132.

The previous prime is 30113202202129. The next prime is 30113202202147. The reversal of 30113202202133 is 33120220231103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29173587982564 + 939614219569 = 5401258^2 + 969337^2 .

It is a cyclic number.

It is not a de Polignac number, because 30113202202133 - 2² = 30113202202129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30113202202099 and 30113202202108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30113202202163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15056601101066 + 15056601101067.

It is an arithmetic number, because the mean of its divisors is an integer number (15056601101067).

Almost surely, 2^{30113202202133} is an apocalyptic number.

It is an amenable number.

30113202202133 is a deficient number, since it is larger than the sum of its proper divisors (1).

30113202202133 is an equidigital number, since it uses as much as digits as its factorization.

30113202202133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 30113202202133 its reverse (33120220231103), we get a palindrome (63233422433236).

The spelling of 30113202202133 in words is "thirty trillion, one hundred thirteen billion, two hundred two million, two hundred two thousand, one hundred thirty-three".