133030100023201 has 4 divisors (see below), whose sum is σ = 133045403160852. Its totient is φ = 133014796885552.

The previous prime is 133030100023189. The next prime is 133030100023213. The reversal of 133030100023201 is 102320001030331.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (133030100023189) and next prime (133030100023213).

It can be written as a sum of positive squares in 2 ways, for example, as 18721414580625 + 114308685442576 = 4326825^2 + 10691524^2 .

It is a cyclic number.

It is not a de Polignac number, because 133030100023201 - 2¹⁵ = 133030099990433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133030100020201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7651555786 + ... + 7651573171.

It is an arithmetic number, because the mean of its divisors is an integer number (33261350790213).

Almost surely, 2^{133030100023201} is an apocalyptic number.

It is an amenable number.

133030100023201 is a deficient number, since it is larger than the sum of its proper divisors (15303137651).

133030100023201 is an equidigital number, since it uses as much as digits as its factorization.

133030100023201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15303137650.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 133030100023201 its reverse (102320001030331), we get a palindrome (235350101053532).

The spelling of 133030100023201 in words is "one hundred thirty-three trillion, thirty billion, one hundred million, twenty-three thousand, two hundred one".