111133130220313 has 2 divisors, whose sum is σ = 111133130220314. Its totient is φ = 111133130220312.

The previous prime is 111133130220209. The next prime is 111133130220317. The reversal of 111133130220313 is 313022031331111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59403274851904 + 51729855368409 = 7707352^2 + 7192347^2 .

It is a cyclic number.

It is not a de Polignac number, because 111133130220313 - 2³⁷ = 110995691266841 is a prime.

It is not a weakly prime, because it can be changed into another prime (111133130220317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55566565110156 + 55566565110157.

It is an arithmetic number, because the mean of its divisors is an integer number (55566565110157).

Almost surely, 2^{111133130220313} is an apocalyptic number.

It is an amenable number.

111133130220313 is a deficient number, since it is larger than the sum of its proper divisors (1).

111133130220313 is an equidigital number, since it uses as much as digits as its factorization.

111133130220313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 111133130220313 its reverse (313022031331111), we get a palindrome (424155161551424).

The spelling of 111133130220313 in words is "one hundred eleven trillion, one hundred thirty-three billion, one hundred thirty million, two hundred twenty thousand, three hundred thirteen".