133303110132113 has 4 divisors (see below), whose sum is σ = 133351957005540. Its totient is φ = 133254263258688.

The previous prime is 133303110132107. The next prime is 133303110132119. The reversal of 133303110132113 is 311231011303331.

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 (133303110132107) and next prime (133303110132119).

It can be written as a sum of positive squares in 2 ways, for example, as 112160660091649 + 21142450040464 = 10590593^2 + 4598092^2 .

It is a cyclic number.

It is not a de Polignac number, because 133303110132113 - 2¹² = 133303110128017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133303110132119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24423432620 + ... + 24423438077.

It is an arithmetic number, because the mean of its divisors is an integer number (33337989251385).

Almost surely, 2^{133303110132113} is an apocalyptic number.

It is an amenable number.

133303110132113 is a deficient number, since it is larger than the sum of its proper divisors (48846873427).

133303110132113 is an equidigital number, since it uses as much as digits as its factorization.

133303110132113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48846873426.

The product of its (nonzero) digits is 1458, while the sum is 26.

Adding to 133303110132113 its reverse (311231011303331), we get a palindrome (444534121435444).

The spelling of 133303110132113 in words is "one hundred thirty-three trillion, three hundred three billion, one hundred ten million, one hundred thirty-two thousand, one hundred thirteen".